edje_externals: Fix wrong free.
authorDaniel Juyung Seo <seojuyung2@gmail.com>
Fri, 26 Jun 2015 01:12:25 +0000 (10:12 +0900)
committerDaniel Juyung Seo <seojuyung2@gmail.com>
Fri, 26 Jun 2015 01:17:33 +0000 (10:17 +0900)
commit496d7c9b4be883e668a27dc32306449ba8f1771c
tree4e316bc0a2902f0cce406f633281ce6cdef6612a
parentef5a4717f5a316f861aada9ae7cd0f5a83018cc9
edje_externals: Fix wrong free.

_signal is used after free. _signal will be freed soon any way.
This was introduced in 3da3082.

This fixes coverity CID 1308263.
src/edje_externals/elm.c