From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Tue, 16 Jan 2007 22:49:16 +0000 (+0100)
Subject: document memory leak in relocate.cc
X-Git-Tag: release/2.11.12-1~17
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=c40825cc0dd96bce7c9b69a7e0f261c390c0ceb2;p=lilypond.git

document memory leak in relocate.cc
---

diff --git a/lily/relocate.cc b/lily/relocate.cc
index 05d98b72ca..47502f7dbd 100644
--- a/lily/relocate.cc
+++ b/lily/relocate.cc
@@ -44,7 +44,12 @@ sane_putenv (char const *key, string value, bool overwrite)
 	progress_indication (_f ("Setting %s to %s" , key, value.c_str ())
 			     + "\n");
 			     
-      return putenv (s);
+      int retval =  putenv (s);
+      /*
+	unfortunately, we can't portably free S here,
+	due to various bugs in glibc prior to 2.1.1
+       */ 
+      return retval;
     }
   
   return -1;