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| author | Joe Damato <ice799@gmail.com> | 2013-07-19 05:35:45 (GMT) |
|---|---|---|
| committer | Joe Damato <ice799@gmail.com> | 2013-07-19 09:06:27 (GMT) |
| commit | b3fb89f445108677d405c62865b25aeea209d10a (patch) | |
| tree | 985a36820561a1f5c7bc519b5f49a8da588c93de /lib/utils.c | |
| parent | 81d2b1d509d91fe894e4aec0a6a76b0bf75514cd (diff) | |
| download | libnl-b3fb89f445108677d405c62865b25aeea209d10a.zip libnl-b3fb89f445108677d405c62865b25aeea209d10a.tar.gz libnl-b3fb89f445108677d405c62865b25aeea209d10a.tar.bz2 | |
Handle the case where nl_msec2str is passed 0 msecs
Diffstat (limited to 'lib/utils.c')
| -rw-r--r-- | lib/utils.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/utils.c b/lib/utils.c index 234e0de..c04d83f 100644 --- a/lib/utils.c +++ b/lib/utils.c @@ -559,6 +559,11 @@ char * nl_msec2str(uint64_t msec, char *buf, size_t len) #undef _SPLIT split[4] = msec; + if (msec == 0) { + snprintf(buf, len, "0msec"); + return buf_orig; + } + for (i = 0; i < ARRAY_SIZE(split) && len; i++) { int l; if (split[i] == 0) |