enlightenment/empc
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fix some probably-impossible-to-trigger uninitialized variable warnings 

../src/bin/empc.c: In function 'queue_list_delete_selected':
../src/bin/empc.c:2024:7: warning: 'sub' may be used uninitialized in this function [-Wmaybe-uninitialized]

../src/bin/empdd.c: In function 'main':
../src/bin/empdd.c:1395:19: warning: 'settings' may be used uninitialized in this function [-Wmaybe-uninitialized]

../src/bin/empc.c: In function 'filesystem_item_content_get':
../src/bin/empc.c:1342:42: warning: 'req' may be used uninitialized in this function [-Wmaybe-uninitialized]

../src/bin/empc.c: In function 'empc_status':
../src/bin/empc.c:879:46: warning: 'sop' may be used uninitialized in this function [-Wmaybe-uninitialized]
../src/bin/empc.c:808:26: note: 'sop' was declared here
This commit is contained in:
zmike 2014-12-16 00:46:45 -05:00
parent 2a78c7f2a5
commit ce69d2d4b6
2 changed files with 5 additions and 5 deletions
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8
src/bin/empc.c
View File

@ -805,7 +805,7 @@ songid_update(int songid)
{
Eina_Bool artist, album, first = (empd_songid == -1);
Elm_Object_Item *it, *itp = NULL;
Empd_Empdd_Song *so, *sop;
Empd_Empdd_Song *so, *sop = NULL;
int ret, uid = background_num;
if (empd_songid == songid) return 0;
@ -1242,7 +1242,7 @@ filesystem_paste_download_start(void *data EINA_UNUSED, Evas_Object *obj, void *
static Evas_Object *
filesystem_item_content_get(Empc_Entity *ent, Evas_Object *obj, const char *part EINA_UNUSED)
{
Empc_Fetch_Request *req;
Empc_Fetch_Request *req = NULL;
Evas_Object *cur = NULL, *img = NULL;
Eina_Stringshare *uri = NULL;
Elm_Selection_Data *ev;
@ -1338,7 +1338,7 @@ filesystem_item_content_get(Empc_Entity *ent, Evas_Object *obj, const char *part
}
if (img)
evas_object_unref(img);
else if (!uri)
else if (req && (!uri))
evas_object_event_callback_add(cur, EVAS_CALLBACK_DEL, filesystem_item_content_del, req);
eina_stringshare_del(uri);
break;
@ -1981,7 +1981,7 @@ queue_list_delete_selected(void)
Elm_Object_Item *it, *next, *hdr = NULL;
Eina_Bool del_playing = EINA_FALSE;
Empd_Empdd_Song *so;
unsigned int sub;
unsigned int sub = 0;
items = elm_genlist_selected_items_get(queue_list);
if (!items) return;

2
src/bin/empdd.c
View File

@ -1347,7 +1347,7 @@ static const Eldbus_Service_Interface_Desc base_desc =
int
main(int argc, char *argv[])
{
struct mpd_settings *settings;
struct mpd_settings *settings = NULL;
const char *h, *pass, *p = NULL;
pass = getenv("MPD_PASSWORD");