From: Patrick McCarty <pnorcks@gmail.com>
Date: Thu, 28 May 2009 07:50:29 +0000 (-0700)
Subject: Fix compile for GCC 4.4
X-Git-Tag: release/2.12.3-1~161
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=acbfb15a23e77008e8052d52fa65291ca4ac67ed;p=lilypond.git

Fix compile for GCC 4.4

Signed-off-by: Patrick McCarty <pnorcks@gmail.com>
---

diff --git a/lily/relocate.cc b/lily/relocate.cc
index 69b27a8d4b..6a7dd2c402 100644
--- a/lily/relocate.cc
+++ b/lily/relocate.cc
@@ -276,13 +276,13 @@ expand_environment_variables (string orig)
   string out;
   while (ptr < start_ptr + len)
     {
-      char *dollar = strchr (ptr, '$');
+      const char *dollar = strchr (ptr, '$');
       
       if (dollar != NULL)
 	{
-	  char *start_var = dollar + 1;
-	  char *end_var = start_var;
-	  char *start_next = end_var;
+	  const char *start_var = dollar + 1;
+	  const char *end_var = start_var;
+	  const char *start_next = end_var;
 	  
 	  out += string (ptr, dollar - ptr);
 	  ptr = dollar;