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| author | Paul Eggert <eggert@cs.ucla.edu> | 2017-11-12 22:00:28 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2017-11-12 22:00:28 -0800 |
| commit | e69897bf202e18034cbef26f363bae64de70a196 (patch) | |
| tree | e51c03b97276c729adb29b99b59eccb7f1a3e2bc /timezone | |
| parent | 1ffe1ccb6ec5771765f1f6f0c439ed07bf345d67 (diff) | |
| download | glibc-e69897bf202e18034cbef26f363bae64de70a196.zip glibc-e69897bf202e18034cbef26f363bae64de70a196.tar.gz glibc-e69897bf202e18034cbef26f363bae64de70a196.tar.bz2 | |
timezone: pacify GCC -Wstringop-truncation
Problem reported by Martin Sebor in:
https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
* timezone/zic.c (writezone): Use memcpy, not strncpy.
Diffstat (limited to 'timezone')
| -rw-r--r-- | timezone/zic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/timezone/zic.c b/timezone/zic.c index 946bf6f..e738386 100644 --- a/timezone/zic.c +++ b/timezone/zic.c @@ -1949,7 +1949,7 @@ writezone(const char *const name, const char *const string, char version) } #define DO(field) fwrite(tzh.field, sizeof tzh.field, 1, fp) tzh = tzh0; - strncpy(tzh.tzh_magic, TZ_MAGIC, sizeof tzh.tzh_magic); + memcpy(tzh.tzh_magic, TZ_MAGIC, sizeof tzh.tzh_magic); tzh.tzh_version[0] = version; convert(thistypecnt, tzh.tzh_ttisgmtcnt); convert(thistypecnt, tzh.tzh_ttisstdcnt); |