From e7f147618062401e8d16ea2a953354d34329bcf3 Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <michael@stapelberg.de>
Date: Sat, 9 Jan 2016 13:46:49 +0100
Subject: [PATCH] reload: fix memory leak

---
 include/config.h        | 2 +-
 src/config.c            | 4 ++++
 src/config_directives.c | 3 +++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/include/config.h b/include/config.h
index f4b1efd5..d5465c3f 100644
--- a/include/config.h
+++ b/include/config.h
@@ -94,7 +94,7 @@ struct Config {
     i3Font font;
 
     char *ipc_socket_path;
-    const char *restart_state_path;
+    char *restart_state_path;
 
     layout_t default_layout;
     int container_stack_limit;
diff --git a/src/config.c b/src/config.c
index ef632128..a1111463 100644
--- a/src/config.c
+++ b/src/config.c
@@ -169,6 +169,10 @@ void load_configuration(xcb_connection_t *conn, const char *override_configpath,
 
         /* Get rid of the current font */
         free_font();
+
+        free(config.ipc_socket_path);
+        free(config.restart_state_path);
+        free(config.fake_outputs);
     }
 
     SLIST_INIT(&modes);
diff --git a/src/config_directives.c b/src/config_directives.c
index 85cea4cf..0d4b3d31 100644
--- a/src/config_directives.c
+++ b/src/config_directives.c
@@ -261,6 +261,7 @@ CFGFUN(workspace_back_and_forth, const char *value) {
 }
 
 CFGFUN(fake_outputs, const char *outputs) {
+    free(config.fake_outputs);
     config.fake_outputs = sstrdup(outputs);
 }
 
@@ -313,10 +314,12 @@ CFGFUN(workspace, const char *workspace, const char *output) {
 }
 
 CFGFUN(ipc_socket, const char *path) {
+    free(config.ipc_socket_path);
     config.ipc_socket_path = sstrdup(path);
 }
 
 CFGFUN(restart_state, const char *path) {
+    free(config.restart_state_path);
     config.restart_state_path = sstrdup(path);
 }