From ae631658b0aff3480563730c51d97ae025e54cd4 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 3 Aug 2004 06:00:24 +0000
Subject: (nextarg): Use bool for booleans.

---
 src/expr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

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);
-- 
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