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| author | Louis Burda <quent.burda@gmail.com> | 2021-05-22 14:25:34 +0200 |
|---|---|---|
| committer | Louis Burda <quent.burda@gmail.com> | 2021-05-22 14:25:34 +0200 |
| commit | 17e3bc800a4016186c88bb5c12da29fdff473ef6 (patch) | |
| tree | 52ceace5de5f62b256ae0a0dc1b4e898d23fd864 /service/src/util.c | |
| parent | 30eed818961080d6e3cf87d8459bb74f43abad0f (diff) | |
| download | enowars5-service-stldoctor-17e3bc800a4016186c88bb5c12da29fdff473ef6.tar.gz enowars5-service-stldoctor-17e3bc800a4016186c88bb5c12da29fdff473ef6.zip | |
consider matching of terminator in strchr calls
Diffstat (limited to 'service/src/util.c')
| -rw-r--r-- | service/src/util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/service/src/util.c b/service/src/util.c index 31a2628..9270fd9 100644 --- a/service/src/util.c +++ b/service/src/util.c @@ -69,7 +69,7 @@ checkalph(const char *str, const char *alph) int i; for (i = 0; i < strlen(str); i++) - if (!strchr(alph, str[i])) return 0; + if (str[i] && !strchr(alph, str[i])) return 0; return 1; } |