diff options
Diffstat (limited to 'packages/glibc/2.12.2/0012-zic.c-use-memcpy.patch')
| -rw-r--r-- | packages/glibc/2.12.2/0012-zic.c-use-memcpy.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/packages/glibc/2.12.2/0012-zic.c-use-memcpy.patch b/packages/glibc/2.12.2/0012-zic.c-use-memcpy.patch new file mode 100644 index 00000000..4c89446e --- /dev/null +++ b/packages/glibc/2.12.2/0012-zic.c-use-memcpy.patch @@ -0,0 +1,25 @@ +commit e69897bf202e18034cbef26f363bae64de70a196 +Author: Paul Eggert <eggert@cs.ucla.edu> +Date: Sun Nov 12 22:00:28 2017 -0800 + + 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. + +--- + timezone/zic.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/timezone/zic.c ++++ b/timezone/zic.c +@@ -1648,7 +1648,7 @@ + #define DO(field) (void) fwrite((void *) tzh.field, \ + (size_t) sizeof tzh.field, (size_t) 1, fp) + tzh = tzh0; +- (void) strncpy(tzh.tzh_magic, TZ_MAGIC, sizeof tzh.tzh_magic); ++ memcpy(tzh.tzh_magic, TZ_MAGIC, sizeof tzh.tzh_magic); + tzh.tzh_version[0] = ZIC_VERSION; + convert(eitol(thistypecnt), tzh.tzh_ttisgmtcnt); + convert(eitol(thistypecnt), tzh.tzh_ttisstdcnt); |