1 files changed, 1 insertions, 1 deletions

diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c
index 432fd6079..684d0a4fb 100644
--- a/libbb/xfuncs.c
+++ b/libbb/xfuncs.c
@@ -80,7 +80,7 @@ char * bb_xstrndup (const char *s, int n)
 {
         char *t;
 
-        if (s == NULL)
+        if (ENABLE_DEBUG && s == NULL)
                 bb_error_msg_and_die("bb_xstrndup bug");
 
         t = xmalloc(++n);