diff options
| author | Thomas Graf <tgraf@suug.ch> | 2014-08-24 22:11:02 +0200 |
|---|---|---|
| committer | Thomas Graf <tgraf@suug.ch> | 2014-08-24 22:11:02 +0200 |
| commit | 584ef44252527c2e5decd45df325e62a591de55e (patch) | |
| tree | 807cca6ec76644867281c005833383bfd5182bc4 | |
| parent | cce438bef32ea1295870fec58c2338a2bfb7642d (diff) | |
proc: Silence warning of unhandled fgets() return value
Signed-off-by: Thomas Graf <tgraf@suug.ch>
| -rw-r--r-- | src/in_proc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/in_proc.c b/src/in_proc.c index 1ba038f..aead5ce 100644 --- a/src/in_proc.c +++ b/src/in_proc.c @@ -101,15 +101,15 @@ static void proc_read(void) { struct element *e; FILE *fd; - char buf[512], *p, *s; + char buf[512], *p, *s, *unused; int w; if (!(fd = fopen(c_path, "r"))) quit("Unable to open file %s: %s\n", c_path, strerror(errno)); /* Ignore header */ - fgets(buf, sizeof(buf), fd); - fgets(buf, sizeof(buf), fd); + unused = fgets(buf, sizeof(buf), fd); + unused = fgets(buf, sizeof(buf), fd); for (; fgets(buf, sizeof(buf), fd);) { uint64_t data[NUM_PROC_VALUE][2]; |