[PATCH] gitk : fix missing lines when displaying diff.

[Robert Fitzsimons <robfitz@273k.net>]

Lines which are added (removed) and begin with +++ (---) are not shown
correctly when displaying in the diff panel.

The +++ and --- lines are part of the diff header, with the +++
indicating the end of the header.

Signed-off-by: Robert Fitzsimons <robfitz@273k.net>


---

 gitk |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

d0da9f04cf565df64a954e1bfd4c5c0913b83322
diff --git a/gitk b/gitk
index f4c6624..5e3c34c 100755
--- a/gitk
+++ b/gitk
@@ -2595,8 +2595,10 @@ proc getblobdiffline {bdf ids} {
        set pad [string range "----------------------------------------" 1 $l]
        $ctext insert end "$pad $header $pad\n" filesep
        set diffinhdr 1
-    } elseif {[regexp {^(---|\+\+\+)} $line]} {
-       set diffinhdr 0
+    } elseif {$diffinhdr == 1 && [regexp {^(---|\+\+\+) } $line]} {
+       if {[regexp {^\+\+\+ } $line]} {
+           set diffinhdr 0
+       }
     } elseif {[regexp {^@@ -([0-9]+),([0-9]+) \+([0-9]+),([0-9]+) @@(.*)} \
                   $line match f1l f1c f2l f2c rest]} {
        $ctext insert end "$line\n" hunksep
--
1.2.3.g20d2