commit 8815641571574b72e8c5fbd906938467888da090
author Akira TAGOH <akira@tagoh.org> Fri Oct 30 17:39:37 2020 +0900
committer Akira TAGOH <akira@tagoh.org> Mon Nov 02 14:25:01 2020 +0900
tree cb5b90e8d191eb2a23813f02dd94428b3f0cb396
parent 447b9ccc7d03bf953d1f1c4708ca16c56c1511ec

Use memcpy instead of strcpy

To work around a warning with GCC10 on Win32

warning: '__builtin___strncpy_chk' specified bound depends on the length of the source argument [-Wstringop-overflow=]

src/fcxml.c

diff --git a/src/fcxml.c b/src/fcxml.c
index 3b44368..3f22581 100644
--- a/src/fcxml.c
+++ b/src/fcxml.c
@@ -3613,7 +3613,7 @@
 #elif HAVE_STRERROR
 	    char *tmp = strerror (errno_);
 	    size_t len = strlen (tmp);
-	    strncpy (ebuf, tmp, FC_MIN (BUFSIZ, len));
+	    memcpy (ebuf, tmp, FC_MIN (BUFSIZ, len));
 	    ebuf[FC_MIN (BUFSIZ, len)] = 0;
 #else
 	    ebuf[0] = 0;