X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=xdiff%2Fxdiffi.c;h=da67c04357dfe4d3283c589f5d47be9c5f2b7fcf;hb=afd9db4173b99fb2fb103ec604498896a6bedaa7;hp=1ebab687f77218d1520a4527214170eeab176d31;hpb=75b44066f3ed7cde238cdea1f0bf9e2f1744c820;p=git.git

diff --git a/xdiff/xdiffi.c b/xdiff/xdiffi.c
index 1ebab687f..da67c0435 100644
--- a/xdiff/xdiffi.c
+++ b/xdiff/xdiffi.c
@@ -26,7 +26,7 @@
 
 #define XDL_MAX_COST_MIN 256
 #define XDL_HEUR_MIN_COST 256
-#define XDL_LINE_MAX (long)((1UL << (8 * sizeof(long) - 1)) - 1)
+#define XDL_LINE_MAX (long)((1UL << (CHAR_BIT * sizeof(long) - 1)) - 1)
 #define XDL_SNAKE_CNT 20
 #define XDL_K_HEUR 4