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/compress.c
+++ b/compress.c
@@ -28,7 +28,7 @@ int ZEXPORT compress2 (dest, destLen, source, sourceLen, level)
 {
    z_stream stream;
    int err;
-    const uInt max = (uInt)0 - 1;
+    const uInt max = (uInt)-1;
    uLong left;

    left = *destLen;