[gupnp-tools] discover: Free some strings on exit

[Jens Georg <jensgeorg src gnome org>]

commit 30975a47279b184b3ffcd4d7a7512f2e29393e94
Author: Jens Georg <mail jensge org>
Date:   Sun Jun 14 13:33:04 2015 +0200

    discover: Free some strings on exit
    
    Signed-off-by: Jens Georg <mail jensge org>

 src/discover/gssdp-discover.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/src/discover/gssdp-discover.c b/src/discover/gssdp-discover.c
index 685866c..783fd28 100644
--- a/src/discover/gssdp-discover.c
+++ b/src/discover/gssdp-discover.c
@@ -123,7 +123,7 @@ int main (int argc, char *argv[]) {
         }
 
         if (message_type == NULL) {
-                message_type = "available";
+                message_type = g_strdup ("available");
         } else {
                 if (strncmp (message_type, "available", 9) != 0 &&
                     strncmp (message_type, "all", 3) != 0 &&
@@ -173,5 +173,9 @@ int main (int argc, char *argv[]) {
         g_object_unref (discover.browser);
         g_object_unref (discover.client);
 
+        g_free (interface);
+        g_free (target);
+        g_free (message_type);
+
         return 0;
 }