lib util: apply enventor coding convention

Summary: apply enventor coding convention

Reviewers: Jaehyun_Cho, NikaWhite, bowonryu, Hermet

Reviewed By: Hermet

Differential Revision: https://phab.enlightenment.org/D4271

src/lib/util.c

@@ -5,7 +5,8 @@
 #include <Enventor.h>
 #include "enventor_private.h"
 
-void mem_fail_msg(void)
+void
+mem_fail_msg(void)
 {
    EINA_LOG_ERR("Failed to allocate Memory!");
 }