# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1566727408 -7200
# Node ID 54edd52e6caaf8d776d92a4d87089e386f158012
# Parent  f063a9bbc7f4bcb352a59e8566cabc172490853c
syslinux/kbd: check kbd malloc pointer (again)

diff -r f063a9bbc7f4 -r 54edd52e6caa syslinux/stuff/extra/md5sum.c
--- a/syslinux/stuff/extra/md5sum.c	Sun Aug 25 11:41:26 2019 +0200
+++ b/syslinux/stuff/extra/md5sum.c	Sun Aug 25 12:03:28 2019 +0200
@@ -626,10 +626,10 @@
 	loadfile(kbdfile, (void **) &kbdmap, &map_size))
     	goto kbdmap_error;
     if (* (short *) kbdmap == 0x005D) {
-	void *heap = malloc(2*(1846 + (768 << (3 + 0))) + 16);
 	void *p = malloc(map_size = * (long *) (kbdmap + 5));
 
 	if (p) {
+		void *heap = malloc(2*(1846 + (768 << (3 + 0))) + 16);
 		unlzma(kbdmap, p, heap);
 		free(heap);
 		free(kbdmap);