This patch gets rid of the below message while performing a code
analysis with cppcheck.
[sheep/sheep.c:197] -> [sheep/sheep.c:201]: (performance) Variable 'fd'
is reassigned a value before the old one has been used.
Signed-off-by: Ruoyu <lian...@ucweb.com>
---
sheep/sheep.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sheep/sheep.c b/sheep/sheep.c
index a36da17..328a7fe 100644
--- a/sheep/sheep.c
+++ b/sheep/sheep.c
@@ -194,7 +194,7 @@ static void sdlog_help(void)
static int create_pidfile(const char *filename)
{
- int fd = -1;
+ int fd;
int len;
char buffer[128];
--
1.8.3.2
--
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