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re
coccinelle: polish FREE_AND_NULL rules
[gitweb.git]
/
help.c
diff --git
a/help.c
b/help.c
index db7f3d79a016881639a8c0640451afe35b011e5e..a2f48c0df3f5456a880533f55b5168c454ea5b20 100644
(file)
--- a/
help.c
+++ b/
help.c
@@
-267,9
+267,8
@@
static void add_cmd_list(struct cmdnames *cmds, struct cmdnames *old)
for (i = 0; i < old->cnt; i++)
cmds->names[cmds->cnt++] = old->names[i];
-
free
(old->names);
+
FREE_AND_NULL
(old->names);
old->cnt = 0;
- old->names = NULL;
}
/* An empirically derived magic number */