[PATCH 07/23] examples/server_node_efd: fix shadowed variable

[Stephen Hemminger <stephen@networkplumber.org>]

Argument to parse_numa_nodes() shadowed global variable.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 examples/server_node_efd/efd_server/args.c      | 6 +++---
 examples/server_node_efd/efd_server/meson.build | 1 -
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/examples/server_node_efd/efd_server/args.c b/examples/server_node_efd/efd_server/args.c
index 0e5e89705d..cb0486a952 100644
--- a/examples/server_node_efd/efd_server/args.c
+++ b/examples/server_node_efd/efd_server/args.c
@@ -81,15 +81,15 @@ parse_portmask(uint8_t max_ports, const char *portmask)
  * and convert to a number to store in the num_nodes variable
  */
 static int
-parse_num_nodes(const char *nodes)
+parse_num_nodes(const char *arg)
 {
 	char *end = NULL;
 	unsigned long temp;
 
-	if (nodes == NULL || *nodes == '\0')
+	if (arg == NULL || *arg == '\0')
 		return -1;
 
-	temp = strtoul(nodes, &end, 10);
+	temp = strtoul(arg, &end, 10);
 	if (end == NULL || *end != '\0' || temp == 0)
 		return -1;
 
diff --git a/examples/server_node_efd/efd_server/meson.build b/examples/server_node_efd/efd_server/meson.build
index fa0e15d73a..f1a6616738 100644
--- a/examples/server_node_efd/efd_server/meson.build
+++ b/examples/server_node_efd/efd_server/meson.build
@@ -10,4 +10,3 @@ allow_experimental_apis = true
 deps += 'efd'
 sources += files('args.c', 'init.c', 'main.c')
 includes += include_directories('../shared')
-cflags += no_shadow_cflag
-- 
2.53.0