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| author | Alan Modra <amodra@gmail.com> | 2017-01-04 23:47:07 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2017-01-05 00:03:07 +1030 |
| commit | e495212d229d58eb4d70c94d7f828a04c386c3b2 (patch) | |
| tree | 0c2f7c89f1388662be01e6692aec212517e7c699 /libiberty/xstrndup.c | |
| parent | 0913ae5ad7ad465e36784ed7fcc8676f3e0e23b7 (diff) | |
| download | gdb-e495212d229d58eb4d70c94d7f828a04c386c3b2.zip gdb-e495212d229d58eb4d70c94d7f828a04c386c3b2.tar.gz gdb-e495212d229d58eb4d70c94d7f828a04c386c3b2.tar.bz2 | |
Sync libiberty from gcc
Picks up copyright year update and other recent fixes.
Diffstat (limited to 'libiberty/xstrndup.c')
| -rw-r--r-- | libiberty/xstrndup.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/libiberty/xstrndup.c b/libiberty/xstrndup.c index 0a41f60..53f4451 100644 --- a/libiberty/xstrndup.c +++ b/libiberty/xstrndup.c @@ -1,5 +1,5 @@ /* Implement the xstrndup function. - Copyright (C) 2005 Free Software Foundation, Inc. + Copyright (C) 2005-2017 Free Software Foundation, Inc. Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>. This file is part of the libiberty library. @@ -48,10 +48,7 @@ char * xstrndup (const char *s, size_t n) { char *result; - size_t len = strlen (s); - - if (n < len) - len = n; + size_t len = strnlen (s, n); result = XNEWVEC (char, len + 1); |