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authorPaul Eggert2012-07-10 14:48:34 -0700
committerPaul Eggert2012-07-10 14:48:34 -0700
commite99a530f8cdca3ccd9e739cd092ed9865d12fe89 (patch)
treec2bef9f80ff9910be17757a83f61caed02146d0a /src/regex.c
parentc59592b32f5b5808c12720bfd37ea73b473fa1db (diff)
downloademacs-e99a530f8cdca3ccd9e739cd092ed9865d12fe89.tar.gz
emacs-e99a530f8cdca3ccd9e739cd092ed9865d12fe89.zip
Simplify by avoiding confusing use of strncpy etc.
Diffstat (limited to 'src/regex.c')
-rw-r--r--src/regex.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/regex.c b/src/regex.c
index 751006d57ba..4bf119402ac 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -6644,7 +6644,7 @@ regerror (int err_code, const regex_t *preg, char *errbuf, size_t errbuf_size)
6644 { 6644 {
6645 if (msg_size > errbuf_size) 6645 if (msg_size > errbuf_size)
6646 { 6646 {
6647 strncpy (errbuf, msg, errbuf_size - 1); 6647 memcpy (errbuf, msg, errbuf_size - 1);
6648 errbuf[errbuf_size - 1] = 0; 6648 errbuf[errbuf_size - 1] = 0;
6649 } 6649 }
6650 else 6650 else