X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=sidebyside;f=archival%2Flibunarchive%2Funzip.c;h=40b8af427d2f3761226df63f03c2512c52e979cb;hb=0d8cc1670cdb6c4acdad1e2fcd92cb378873355b;hp=9568c2870591f0fa97169d93ba52f52df3aabb0d;hpb=b181056e06974e72f210189bf758d76dc2ecdde6;p=oweals%2Fbusybox.git

diff --git a/archival/libunarchive/unzip.c b/archival/libunarchive/unzip.c
index 9568c2870..40b8af427 100644
--- a/archival/libunarchive/unzip.c
+++ b/archival/libunarchive/unzip.c
@@ -65,10 +65,6 @@ static char *license_msg[] = {
 #include <signal.h>
 #include <stdlib.h>
 #include "libbb.h"
-#define BB_DECLARE_EXTERN
-#define bb_need_memory_exhausted
-#define bb_need_name_too_long
-#include "../messages.c"
 
 FILE *in_file, *out_file;
 
@@ -1001,7 +997,7 @@ extern int unzip(FILE *l_in_file, FILE *l_out_file)
 	fread(buf, 1, 8, in_file);
 
 	/* Validate decompression - crc */
-	if (((buf[0] | (buf[1] << 8)) |((buf[2] | (buf[3] << 8)) << 16)) != (crc ^ 0xffffffffL)) {
+	if ((unsigned int)((buf[0] | (buf[1] << 8)) |((buf[2] | (buf[3] << 8)) << 16)) != (crc ^ 0xffffffffL)) {
 		error_msg("invalid compressed data--crc error");
 	}
 	/* Validate decompression - size */