Issue 4910/1: Fix memory leak in ly:spawn ()

This commit makes free the memory allocated by g_spawn_sync ().

diff --git a/lily/general-scheme.cc b/lily/general-scheme.cc
index 02cf2fa76bf3c660a473b70da7ae543b574297af..302dbd500d22552a5d070ff4db436e1822f8311b 100644 (file)
--- a/lily/general-scheme.cc
+++ b/lily/general-scheme.cc
@@ -664,6 +664,9 @@ LY_DEFINE (ly_spawn, "ly:spawn",
   // Print out stdout and stderr only in debug mode
   debug_output (string ("\n") + standard_output + standard_error, true);
 
+  g_free (standard_error);
+  g_free (standard_output);
+
   for (int i = 0; i < n; i++)
     free (argv[i]);
   delete[] argv;