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| author | Roy Marples <roy@marples.name> | 2019-10-07 15:10:29 +0100 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2019-10-07 15:10:29 +0100 |
| commit | 93c69bf8f2d6d6b5dd41f177bef43c5756b9d354 (patch) | |
| tree | f942a78e499f3e131fd5e1b3dfd121d9bb39eb98 | |
| parent | f126cdfe98d99d083b497fefc2a2cf0eef4ef0b6 (diff) | |
| download | parpd-93c69bf8f2d6d6b5dd41f177bef43c5756b9d354.tar.xz | |
Fix a compile warning
| -rw-r--r-- | src/parpd.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/parpd.c b/src/parpd.c index 3f8c50a..cb2493b 100644 --- a/src/parpd.c +++ b/src/parpd.c @@ -326,13 +326,14 @@ load_config(void) if (*hwaddr == '#' || *hwaddr == ';') { hwaddr = NULL; } else { - len = hwaddr_aton(NULL, hwaddr); - if (len == 0) { + size_t hlen = hwaddr_aton(NULL, hwaddr); + + if (hlen == 0) { syslog(LOG_DEBUG, "%s: invalid hw addr", hwaddr); continue; } - if (len > HWADDR_LEN) { + if (hlen > HWADDR_LEN) { syslog(LOG_DEBUG, "%s: hw addr too long", hwaddr); continue; |