Fix "disable this protocol by default".

[jlayton/wireshark.git] / mkcap.c

diff --git a/mkcap.c b/mkcap.c
index a7cefdf92ee1b5cb0c5b9ce0af1156b5c47b91ed..76cdcda1509289f95b53a7f9da57b3400c47b2b5 100644 (file)
--- a/mkcap.c
+++ b/mkcap.c
@@ -153,7 +153,7 @@ int next_ack_due()
   int ack_lost = 0, seg_lost = 0;
 
   if (next_slot == first_slot)
-    return (((unsigned int)(1<<31)) - 1);
+    return ((1U<<31) - 1);
 
   /*
    * Figure out if we need to issue an ACK. We skip all outstanding packets
@@ -178,7 +178,7 @@ int next_ack_due()
   }
 
   if (slot == next_slot)
-    return (((unsigned int)(1<<31)) - 1);
+    return ((1U<<31) - 1);
 
   /*
    * If there is only one slot occupied, or a segment was lost then
@@ -206,7 +206,7 @@ int next_ack_due()
       if (((first_slot + 1 + 2 * ack_lost) % SEG_HIST_SIZE) >= next_slot)
         /* XXX: FIXME, what about when the window is closed */
         /* XXX: FIXME, use the correct value for this       */
-        return (((unsigned int)(1<<31)) - 1);
+        return ((1U<<31) - 1);
       else
         return seg_hist[(first_slot + 1 + 2 * ack_lost) % SEG_HIST_SIZE].ts +
           ack_delay + jitter;
@@ -508,7 +508,7 @@ all_digits(char *str)
   }
 
   for (i = 0; str[i]; i++) {
-    if (!isdigit(str[i]))
+    if (!g_ascii_isdigit(str[i]))
       return 0;
   }