diff options
-rw-r--r-- | source3/lib/util_str.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/lib/util_str.c b/source3/lib/util_str.c index 17a4a8f2c4e..c98bebe21c1 100644 --- a/source3/lib/util_str.c +++ b/source3/lib/util_str.c @@ -514,6 +514,10 @@ char *safe_strcpy_fn(const char *fn, return NULL; } + if (src == dest) { + return dest; + } + #ifdef DEVELOPER clobber_region(fn,line,dest, maxlength+1); #endif |