Remove more NULL-checks before free().

Mon, 21 Dec 2015 14:50:43 -0500

author
Michael McConville <mmcco@mykolab.com>
date
Mon, 21 Dec 2015 14:50:43 -0500
changeset 37424
04cf8cbe44d8
parent 37423
d2f0259aa43f
child 37425
5061721fd98f

Remove more NULL-checks before free().

pidgin/gtkmedia.c file | annotate | diff | comparison | revisions
pidgin/gtkstatusbox.c file | annotate | diff | comparison | revisions
pidgin/libpidgin.c file | annotate | diff | comparison | revisions
pidgin/plugins/gestures/stroke-draw.c file | annotate | diff | comparison | revisions
--- a/pidgin/gtkmedia.c	Mon Dec 21 14:46:12 2015 -0500
+++ b/pidgin/gtkmedia.c	Mon Dec 21 14:50:43 2015 -0500
@@ -1125,8 +1125,7 @@
 			break;
 		}
 		case PROP_SCREENNAME:
-			if (media->priv->screenname)
-				g_free(media->priv->screenname);
+			g_free(media->priv->screenname);
 			media->priv->screenname = g_value_dup_string(value);
 			break;
 		default:
--- a/pidgin/gtkstatusbox.c	Mon Dec 21 14:46:12 2015 -0500
+++ b/pidgin/gtkstatusbox.c	Mon Dec 21 14:50:43 2015 -0500
@@ -2314,11 +2314,8 @@
 	{
 		gtk_widget_hide(status_box->vbox);
 		status_box->webview_visible = FALSE;
-		if (message != NULL)
-		{
-			g_free(message);
-			message = NULL;
-		}
+		g_free(message);
+		message = NULL;
 	}
 
 	if (status_box->account == NULL) {
--- a/pidgin/libpidgin.c	Mon Dec 21 14:46:12 2015 -0500
+++ b/pidgin/libpidgin.c	Mon Dec 21 14:50:43 2015 -0500
@@ -776,14 +776,10 @@
 #ifdef USE_SM
 	pidgin_session_init(argv[0], opt_session_arg, opt_config_dir_arg);
 #endif
-	if (opt_session_arg != NULL) {
-		g_free(opt_session_arg);
-		opt_session_arg = NULL;
-	}
-	if (opt_config_dir_arg != NULL) {
-		g_free(opt_config_dir_arg);
-		opt_config_dir_arg = NULL;
-	}
+	g_free(opt_session_arg);
+	opt_session_arg = NULL;
+	g_free(opt_config_dir_arg);
+	opt_config_dir_arg = NULL;
 
 	/* This needs to be before purple_blist_show() so the
 	 * statusbox gets the forced online status. */
@@ -810,10 +806,8 @@
 			purple_savedstatus_activate(purple_savedstatus_get_startup());
 		/* now enable the requested ones */
 		dologin_named(opt_login_arg);
-		if (opt_login_arg != NULL) {
-			g_free(opt_login_arg);
-			opt_login_arg = NULL;
-		}
+		g_free(opt_login_arg);
+		opt_login_arg = NULL;
 	} else if (opt_nologin)	{
 		/* Set all accounts to "offline" */
 		PurpleSavedStatus *saved_status;
--- a/pidgin/plugins/gestures/stroke-draw.c	Mon Dec 21 14:46:12 2015 -0500
+++ b/pidgin/plugins/gestures/stroke-draw.c	Mon Dec 21 14:50:43 2015 -0500
@@ -321,8 +321,7 @@
 
   metrics = (struct gstroke_metrics*)g_object_get_data(G_OBJECT(widget),
 													   GSTROKE_METRICS);
-  if (metrics)
-    g_free (metrics);
+  g_free(metrics);
   g_object_steal_data(G_OBJECT(widget), GSTROKE_METRICS);
 }
 

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