From 1854f84e830a5282ae1ad1d0c85ed641af6bcf33 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Fri, 4 Aug 2006 17:07:13 +0000
Subject: * Fix a few warnings.

---
 src/libexpr/parser.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libexpr/parser.cc')

diff --git a/src/libexpr/parser.cc b/src/libexpr/parser.cc
index 7adbcb618e8c..9b3e9041dfc1 100644
--- a/src/libexpr/parser.cc
+++ b/src/libexpr/parser.cc
@@ -75,7 +75,7 @@ Expr unescapeStr(const char * s)
 {
     string t;
     char c;
-    while (c = *s++) {
+    while ((c = *s++)) {
         if (c == '\\') {
             assert(*s);
             c = *s++;
-- 
cgit 1.4.1