From 3974eaebe657b989ce55a85fc24bc7fd09e67c00 Mon Sep 17 00:00:00 2001
From: Jeinzi <Jeinzi@gmx.de>
Date: Sat, 1 Sep 2018 03:33:33 +0200
Subject: Fixed several memory leaks.

---
 src/binds.c | 3 ++-
 src/imv.c   | 9 ++++++++-
 src/list.c  | 1 +
 3 files changed, 11 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/binds.c b/src/binds.c
index a710278..9e268b4 100644
--- a/src/binds.c
+++ b/src/binds.c
@@ -51,6 +51,7 @@ struct imv_binds *imv_binds_create(void)
 void imv_binds_free(struct imv_binds *binds)
 {
   destroy_bind_node(&binds->bind_tree);
+  list_deep_free(binds->keys);
   free(binds);
 }
 
@@ -83,7 +84,7 @@ enum bind_result imv_binds_add(struct imv_binds *binds, const struct list *keys,
       /* Create our new node */
       next_node = malloc(sizeof(struct bind_node));
       init_bind_node(next_node);
-      next_node->key = strdup(keys->items[i]);
+      next_node->key = keys->items[i];
       list_append(node->suffixes, next_node);
     } else {
       next_node = node->suffixes->items[child_index];
diff --git a/src/imv.c b/src/imv.c
index 768ae21..674283f 100644
--- a/src/imv.c
+++ b/src/imv.c
@@ -129,6 +129,7 @@ static const char *add_bind(struct imv *imv, const char *keys, const char *comma
   }
 
   enum bind_result result = imv_binds_add(imv->binds, list, command);
+  list_free(list);
 
   if (result == BIND_SUCCESS) {
     return NULL;
@@ -244,10 +245,14 @@ struct imv *imv_create(void)
 void imv_free(struct imv *imv)
 {
   free(imv->font_name);
+  free(imv->title_text);
+  free(imv->overlay_text);
   imv_binds_free(imv->binds);
   imv_navigator_free(imv->navigator);
   imv_loader_free(imv->loader);
   imv_commands_free(imv->commands);
+  imv_viewport_free(imv->view);
+  imv_image_free(imv->image);
   if(imv->stdin_image_data) {
     free(imv->stdin_image_data);
   }
@@ -928,6 +933,7 @@ static char *get_config_path(void)
     wordexp_t word;
     if(wordexp(config_paths[i], &word, 0) == 0) {
       if (!word.we_wordv[0]) {
+        wordfree(&word);
         continue;
       }
 
@@ -1073,7 +1079,7 @@ static int handle_ini_value(void *user, const char *section, const char *name,
 
 bool imv_load_config(struct imv *imv)
 {
-  const char *path = get_config_path();
+  char *path = get_config_path();
   if(!path) {
     /* no config, no problem - we have defaults */
     return true;
@@ -1087,6 +1093,7 @@ bool imv_load_config(struct imv *imv)
     fprintf(stderr, "Error in config file: %s:%d\n", path, err);
     return false;
   }
+  free(path);
   return true;
 }
 
diff --git a/src/list.c b/src/list.c
index 0bc3b7e..4cd7f24 100644
--- a/src/list.c
+++ b/src/list.c
@@ -12,6 +12,7 @@ struct list *list_create(void)
 void list_free(struct list *list)
 {
   free(list->items);
+  free(list);
 }
 
 void list_deep_free(struct list *list)
-- 
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