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elm map: silence uninit var warnings that new gcc versions show 

gcc thinks the vars may in theory be uniitiialized. it's right but it
won't actually happen. but having noise in warning output is bad, so
fix the warnings so we can focus on the real bugs/issues/warnings
This commit is contained in:
Carsten Haitzler 2016-03-01 13:37:39 +09:00
parent d0d6a96aee
commit 8eb6483d99
1 changed files with 5 additions and 5 deletions
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10
legacy/elementary/src/lib/elm_map.c
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@ -518,7 +518,7 @@ _coord_to_canvas_no_rotation(Elm_Map_Data *sd,
Evas_Coord *xx,
Evas_Coord *yy)
{
Evas_Coord vx, vy, sx, sy;
Evas_Coord vx = 0, vy = 0, sx = 0, sy = 0;
_viewport_coord_get(sd, &vx, &vy, NULL, NULL);
evas_object_geometry_get(sd->pan_obj, &sx, &sy, NULL, NULL);
@ -548,7 +548,7 @@ _canvas_to_coord(Elm_Map_Data *sd,
Evas_Coord *xx,
Evas_Coord *yy)
{
Evas_Coord vx, vy, sx, sy;
Evas_Coord vx = 0, vy = 0, sx = 0, sy = 0;
_viewport_coord_get(sd, &vx, &vy, NULL, NULL);
evas_object_geometry_get(sd->pan_obj, &sx, &sy, NULL, NULL);
@ -576,8 +576,8 @@ _grid_item_coord_get(Grid_Item *gi,
static Eina_Bool
_grid_item_in_viewport(Grid_Item *gi)
{
Evas_Coord vx, vy, vw, vh;
Evas_Coord x, y, w, h;
Evas_Coord vx = 0, vy = 0, vw = 0, vh = 0;
Evas_Coord x = 0, y = 0, w = 0, h = 0;
EINA_SAFETY_ON_NULL_RETURN_VAL(gi, EINA_FALSE);
@ -4342,7 +4342,7 @@ EOLIAN static void
_elm_map_region_get(Eo *obj EINA_UNUSED, Elm_Map_Data *sd, double *lon, double *lat)
{
double tlon, tlat;
Evas_Coord vx, vy, vw, vh;
Evas_Coord vx = 0, vy = 0, vw = 0, vh = 0;
_viewport_coord_get(sd, &vx, &vy, &vw, &vh);
_coord_to_region_convert