fixed 2 small memory leaks & adds format attribute to log.

sway/container.c

@@ -31,6 +31,9 @@ static void free_swayc(swayc_t *c) {
 		}
 		remove_child(c->parent, c);
 	}
+	if (c->name) {
+		free(c->name);
+	}
 	free(c);
 }
 

sway/handlers.c

@@ -88,22 +88,22 @@ static void handle_output_focused(wlc_handle output, bool focus) {
 static bool handle_view_created(wlc_handle handle) {
 	swayc_t *focused = get_focused_container(&root_container);
 	swayc_t *view = new_view(focused, handle);
+	//Leave unamanaged windows alone
 	if (view) {
-		//Set maximize flag for windows.
-		//TODO: floating windows have this unset
-		wlc_view_set_state(handle, WLC_BIT_MAXIMIZED, true);
-		unfocus_all(&root_container);
-		focus_view(view);
 		arrange_windows(view->parent, -1, -1);
-	} else { //Unmanaged view
+		wlc_view_set_state(handle, WLC_BIT_MAXIMIZED, true);
+		if (!(wlc_view_get_state(focused->handle) & WLC_BIT_FULLSCREEN)) {
+			unfocus_all(&root_container);
+			focus_view(view);
+		}
+		else {
+			wlc_view_set_state(handle, WLC_BIT_ACTIVATED, true);
+			wlc_view_focus(handle);
+		}
+	} else {
 		wlc_view_set_state(handle, WLC_BIT_ACTIVATED, true);
 		wlc_view_focus(handle);
 	}
-	if (wlc_view_get_state(focused->handle) & WLC_BIT_FULLSCREEN) {
-		unfocus_all(&root_container);
-		focus_view(focused);
-		arrange_windows(focused, -1, -1);
-	}
 	return true;
 }
 

sway/layout.c

@@ -215,10 +215,10 @@ swayc_t *get_swayc_for_handle(wlc_handle handle, swayc_t *parent) {
 }
 
 swayc_t *get_focused_container(swayc_t *parent) {
-	if (parent->focused == NULL) {
-		return parent;
+	while (parent->focused) {
+		parent = parent->focused;
 	}
-	return get_focused_container(parent->focused);
+	return parent;
 }
 
 void unfocus_all(swayc_t *container) {

sway/log.h

@@ -1,6 +1,10 @@
 #ifndef _SWAY_LOG_H
 #define _SWAY_LOG_H
 
+#ifndef __GNUC__
+#  define  __attribute__(x)
+#endif
+
 typedef enum {
 	L_SILENT = 0,
 	L_ERROR = 1,
@@ -8,9 +12,10 @@ typedef enum {
 	L_DEBUG = 3,
 } log_importance_t;
 
+
 void init_log(int verbosity);
 void sway_log_colors(int mode);
-void sway_log(int verbosity, char* format, ...);
-void sway_abort(char* format, ...);
+void sway_log(int verbosity, char* format, ...)__attribute__((format (printf,2,3)));
+void sway_abort(char* format, ...) __attribute__((format (printf,1,2)));
 
 #endif

sway/stringop.c

@@ -67,6 +67,7 @@ list_t *split_string(const char *str, const char *delims) {
 				j++;
 				i++;
 			}
+			free(left);
 		}
 	}
 	return res;

sway/workspace.c

@@ -26,7 +26,7 @@ char *workspace_next_name(void) {
 		list_t *args = split_string(command, " ");
 
 		if (strcmp("workspace", args->items[0]) == 0 && args->length > 1) {
-			sway_log(L_DEBUG, "Got valid workspace command for target: '%s'", args->items[1]);
+			sway_log(L_DEBUG, "Got valid workspace command for target: '%s'", (char *)args->items[1]);
 			char* target = malloc(strlen(args->items[1]) + 1);
 			strcpy(target, args->items[1]);
 			while (*target == ' ' || *target == '\t')