From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 3 Aug 2004 06:00:24 +0000 (+0000)
Subject: (nextarg): Use bool for booleans.
X-Git-Tag: COREUTILS-5_3_0~896
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ae631658b0aff3480563730c51d97ae025e54cd4;p=platform%2Fupstream%2Fcoreutils.git

(nextarg): Use bool for booleans.
---

diff --git a/src/expr.c b/src/expr.c
index a6f54774e..46016ca00 100644
--- a/src/expr.c
+++ b/src/expr.c
@@ -358,14 +358,14 @@ toarith (VALUE *v)
     }
 }
 
-/* Return nonzero and advance if the next token matches STR exactly.
+/* Return true and advance if the next token matches STR exactly.
    STR must not be NULL.  */
 
 static bool
 nextarg (char const *str)
 {
   if (*args == NULL)
-    return 0;
+    return false;
   else
     {
       bool r = STREQ (*args, str);