[PATCH 2/2] meta-networking: fix trailing whitespace

[Jaipaul Cheernam <jaipaul.cheernam@est.tech>]

Bitbake now warns about trailing whitespace in parsed metadata lines.
Fix the affected files to silence the warnings during parsing.

Reported on:
https://autobuilder.yoctoproject.org/valkyrie/#/builders/89/builds/4284/steps/15/logs/warnings

Signed-off-by: Jaipaul Cheernam <jaipaul.cheernam@est.tech>
---
 meta-networking/recipes-connectivity/bearssl/bearssl_0.6.bb   | 2 +-
 .../recipes-core/images/meta-networking-image-ptest.bb        | 2 +-
 meta-networking/recipes-daemons/proftpd/proftpd_1.3.9c.bb     | 2 +-
 meta-networking/recipes-support/openvpn/openvpn_2.7.6.bb      | 4 ++--
 meta-networking/recipes-support/spice/spice_0.16.0.bb         | 4 ++--
 .../recipes-support/strongswan/strongswan_6.0.7.bb            | 2 +-
 6 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/meta-networking/recipes-connectivity/bearssl/bearssl_0.6.bb b/meta-networking/recipes-connectivity/bearssl/bearssl_0.6.bb
index 17ef3c99cb..561edb48e7 100644
--- a/meta-networking/recipes-connectivity/bearssl/bearssl_0.6.bb
+++ b/meta-networking/recipes-connectivity/bearssl/bearssl_0.6.bb
@@ -30,7 +30,7 @@ SRC_URI = "git://www.bearssl.org/git/BearSSL;protocol=https;branch=master \
            "
 
 SONAME = "libbearssl.so.6"
-# without compile errors like 
+# without compile errors like
 # <..>/ld: build/obj/ghash_pclmul.o: warning: relocation against `br_ghash_pclmul' in read-only section `.text'
 CFLAGS += "-fPIC"
 
diff --git a/meta-networking/recipes-core/images/meta-networking-image-ptest.bb b/meta-networking/recipes-core/images/meta-networking-image-ptest.bb
index b6238d6100..0149cb69c6 100644
--- a/meta-networking/recipes-core/images/meta-networking-image-ptest.bb
+++ b/meta-networking/recipes-core/images/meta-networking-image-ptest.bb
@@ -20,7 +20,7 @@ BBCLASSEXTEND = "${@' '.join(['mcextend:'+x for x in d.getVar('PTESTS_META_NETWO
 # box) and explicitly add up to 1500MB.
 IMAGE_OVERHEAD_FACTOR = "1.0"
 IMAGE_ROOTFS_EXTRA_SPACE = "324288"
-IMAGE_ROOTFS_EXTRA_SPACE:virtclass-mcextend-wolfssl = "714288" 
+IMAGE_ROOTFS_EXTRA_SPACE:virtclass-mcextend-wolfssl = "714288"
 # If a particular ptest needs more space, it can be customized:
 #IMAGE_ROOTFS_EXTRA_SPACE:virtclass-mcextend-<pn> = "1024288"
 
diff --git a/meta-networking/recipes-daemons/proftpd/proftpd_1.3.9c.bb b/meta-networking/recipes-daemons/proftpd/proftpd_1.3.9c.bb
index 95c9f3919c..28cab7d47e 100644
--- a/meta-networking/recipes-daemons/proftpd/proftpd_1.3.9c.bb
+++ b/meta-networking/recipes-daemons/proftpd/proftpd_1.3.9c.bb
@@ -128,7 +128,7 @@ do_install () {
         -e 's|-ffile-prefix-map=[^ ]*||g' \
         -e 's|-fdebug-prefix-map=[^ ]*||g' \
         -e 's|-fmacro-prefix-map=[^ ]*||g' \
-        -i ${D}/${bindir}/prxs ${D}${includedir}/proftpd/Make.rules ${D}${includedir}/proftpd/config.h 
+        -i ${D}/${bindir}/prxs ${D}${includedir}/proftpd/Make.rules ${D}${includedir}/proftpd/config.h
 
     # ftpmail perl script, which reads the proftpd log file and sends
     # automatic email notifications once an upload finishs,
diff --git a/meta-networking/recipes-support/openvpn/openvpn_2.7.6.bb b/meta-networking/recipes-support/openvpn/openvpn_2.7.6.bb
index d6c8a0e34d..930193af7b 100644
--- a/meta-networking/recipes-support/openvpn/openvpn_2.7.6.bb
+++ b/meta-networking/recipes-support/openvpn/openvpn_2.7.6.bb
@@ -74,10 +74,10 @@ do_compile_ptest () {
     for x in `find ${B}/tests/unit_tests -name Makefile -exec grep -l check_PROGRAMS {} \;`; do
         dir=`dirname ${x}`
         case $dir in
-            *example*)   
+            *example*)
                 echo "Skipping directory: $dir"
                 ;;
-            *)           
+            *)
                 oe_runmake -C ${dir} check-am
                 ;;
         esac
diff --git a/meta-networking/recipes-support/spice/spice_0.16.0.bb b/meta-networking/recipes-support/spice/spice_0.16.0.bb
index 3d7788f749..b437008430 100644
--- a/meta-networking/recipes-support/spice/spice_0.16.0.bb
+++ b/meta-networking/recipes-support/spice/spice_0.16.0.bb
@@ -5,7 +5,7 @@
 SUMMARY = "Simple Protocol for Independent Computing Environments"
 DESCRIPTION = "SPICE (the Simple Protocol for Independent Computing \
 Environments) is a remote-display system built for virtual \
-environments which allows users to view a computing 'desktop' \ 
+environments which allows users to view a computing 'desktop' \
 environment - not only on its computer-server machine, but also from \
 anywhere on the Internet and using a wide variety of machine \
 architectures."
@@ -16,7 +16,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=4fbd65380cdd255951079008b364516c"
 SRCREV = "a6668fff651726e5d4cfd52cbf8669540970452c"
 
 SRC_URI = "gitsm://gitlab.freedesktop.org/spice/spice;branch=master;protocol=https;tag=v0.16.0 \
-           file://0001-test-gst-Fix-compilation-error.patch \  
+           file://0001-test-gst-Fix-compilation-error.patch \
            file://0002-test-display-base-fix.patch \
 "
 
diff --git a/meta-networking/recipes-support/strongswan/strongswan_6.0.7.bb b/meta-networking/recipes-support/strongswan/strongswan_6.0.7.bb
index 9283815705..117c148865 100644
--- a/meta-networking/recipes-support/strongswan/strongswan_6.0.7.bb
+++ b/meta-networking/recipes-support/strongswan/strongswan_6.0.7.bb
@@ -62,7 +62,7 @@ PACKAGECONFIG[tpm2] = "--enable-tpm,--disable-tpm,,${PN}-plugin-tpm"
 
 
 # integraty configuration needs meta-integraty
-#imc 
+#imc
 PACKAGECONFIG[tnc-imc] = "--enable-tnc-imc,--disable-tnc-imc,,  ${PN}-plugin-tnc-imc ${PN}-plugin-tnc-tnccs"
 PACKAGECONFIG[imc-test] = "--enable-imc-test,--disable-imc-test,,"
 PACKAGECONFIG[imc-scanner] = "--enable-imc-scanner,--disable-imc-scanner,,"