Merge pull request #3203 from orestisf1993/free

memory leaks

src/con.c

@@ -1917,7 +1917,6 @@ void con_toggle_layout(Con *con, const char *toggle_mode) {
              * now let's activate the current layout (next in list) */
             if (current_layout_found) {
                 new_layout = layout;
-                free(tm_dup);
                 break;
             }
 
@@ -1925,6 +1924,7 @@ void con_toggle_layout(Con *con, const char *toggle_mode) {
                 current_layout_found = true;
             }
         }
+        free(tm_dup);
 
         if (new_layout != L_DEFAULT) {
             con_set_layout(con, new_layout);

src/config.c

@@ -99,7 +99,7 @@ void load_configuration(xcb_connection_t *conn, const char *override_configpath,
         struct Assignment *assign;
         while (!TAILQ_EMPTY(&assignments)) {
             assign = TAILQ_FIRST(&assignments);
-            if (assign->type == A_TO_WORKSPACE)
+            if (assign->type == A_TO_WORKSPACE || assign->type == A_TO_WORKSPACE_NUMBER)
                 FREE(assign->dest.workspace);
             else if (assign->type == A_COMMAND)
                 FREE(assign->dest.command);

src/config_directives.c

@@ -328,21 +328,18 @@ CFGFUN(workspace, const char *workspace, const char *output) {
      * don’t have assignments of a single workspace to different
      * outputs */
     struct Workspace_Assignment *assignment;
-    bool duplicate = false;
     TAILQ_FOREACH(assignment, &ws_assignments, ws_assignments) {
         if (strcasecmp(assignment->name, workspace) == 0) {
             ELOG("You have a duplicate workspace assignment for workspace \"%s\"\n",
                  workspace);
-            assignment->output = sstrdup(output);
-            duplicate = true;
+            return;
         }
     }
-    if (!duplicate) {
+
     assignment = scalloc(1, sizeof(struct Workspace_Assignment));
     assignment->name = sstrdup(workspace);
     assignment->output = sstrdup(output);
     TAILQ_INSERT_TAIL(&ws_assignments, assignment, ws_assignments);
-    }
 }
 
 CFGFUN(ipc_socket, const char *path) {

src/startup.c

@@ -49,6 +49,7 @@ static void startup_timeout(EV_P_ ev_timer *w, int revents) {
 
     if (!sequence) {
         DLOG("Sequence already deleted, nevermind.\n");
+        free(w);
         return;
     }