From: Ben Pfaff <blp@gnu.org>
Date: Sat, 11 Oct 2008 23:51:44 +0000 (-0700)
Subject: Fix warning due to unmunge() returning a const string that needs to be freed.
X-Git-Tag: v0.7.1~50^2~27
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9ad85dbd3e097ea154651ae313c22b6083df7cb;p=pspp-builds.git

Fix warning due to unmunge() returning a const string that needs to be freed.
---

diff --git a/src/language/lexer/q2c.c b/src/language/lexer/q2c.c
index 3e23390f..ea4e3481 100644
--- a/src/language/lexer/q2c.c
+++ b/src/language/lexer/q2c.c
@@ -376,7 +376,7 @@ id_cpy (char **cp)
   *dest++ = '\0';
 }
 
-static const char *
+static char *
 unmunge (const char *s)
 {
   char *dest = xmalloc (strlen (s));