fix for potential resource leak

fix for potential memory leak, where pointer memory allocated and
stored in a11y_bus_address property could be overwritten
without releasing.

Change-Id: I0835ec807c96192cc011374b81e2eb14bc910c58

diff --git a/bus/at-spi-bus-launcher.c b/bus/at-spi-bus-launcher.c
index 65bb0b1..b15345b 100644 (file)
--- a/bus/at-spi-bus-launcher.c
+++ b/bus/at-spi-bus-launcher.c
@@ -393,6 +393,7 @@ ensure_a11y_bus_daemon (A11yBusLauncher *app, char *config_path)
   app->state = A11Y_BUS_STATE_RUNNING;
 
   /* Trim the trailing newline */
+  if (app->a11y_bus_address) g_free(app->a11y_bus_address);
   app->a11y_bus_address = g_strchomp (g_strdup (addr_buf));
   LOGD("a11y bus address: %s", app->a11y_bus_address);