elm test: img zoomable - fix compiler warnings

efl/src/bin/elementary/test_photocam.c:779:19: note: initialize the variable '_zoom' to silence this warning
2017-07-07 15:52:51 +09:00 · 2017-07-07 15:52:51 +09:00 · a014aa36d8
parent f8d8136b2c
commit a014aa36d8
1 changed files with 1 additions and 0 deletions
--- a/src/bin/elementary/test_photocam.c
+++ b/src/bin/elementary/test_photocam.c
@ -788,6 +788,7 @@ _zoomable_mouse_wheel_cb(void *data, const Efl_Event *e)
     zoom *= 2;

   val = 1;
+   _zoom = zoom;
   while (_zoom>1)
     {
        _zoom /= 2;