Use a uniform approach for the largest value of an unsigned type.

2016-12-31 08:49:17 -08:00
parent f3fcb92cf6
commit b7fbee2156
3 changed files with 3 additions and 3 deletions
--- a/uncompr.c
+++ b/uncompr.c
@@ -32,7 +32,7 @@ int ZEXPORT uncompress2 (dest, destLen, source, sourceLen)
 {
    z_stream stream;
    int err;
-    const uInt max = (uInt)0 - 1;
+    const uInt max = (uInt)-1;
    uLong len, left;
    Byte buf[1];    /* for detection of incomplete stream when *destLen == 0 */