Explicit checks for return values of strcmp().

[mmh] / uip / mhshow.c

diff --git a/uip/mhshow.c b/uip/mhshow.c
index 5d5ac3e..b1f3d3d 100644 (file)
--- a/uip/mhshow.c
+++ b/uip/mhshow.c
@@ -295,7 +295,7 @@ do_cache:
 
        set_endian();
 
-       if ((cp = getenv("MM_NOASK")) && !strcmp(cp, "1")) {
+       if ((cp = getenv("MM_NOASK")) && strcmp(cp, "1")==0) {
                nolist  = 1;
                pausesw = 0;
        }