Return back-end result from eglDestroyImageKHR

Change-Id: I0e972b778f9802c28f52092bb9af087285833e0b
diff --git a/opengl/libs/EGL/eglApi.cpp b/opengl/libs/EGL/eglApi.cpp
index 1bc4eb7..a1c6a7a 100644
--- a/opengl/libs/EGL/eglApi.cpp
+++ b/opengl/libs/EGL/eglApi.cpp
@@ -1110,11 +1110,12 @@
     const egl_display_ptr dp = validate_display(dpy);
     if (!dp) return EGL_FALSE;
 
+    EGLBoolean result = EGL_FALSE;
     egl_connection_t* const cnx = &gEGLImpl;
     if (cnx->dso && cnx->egl.eglDestroyImageKHR) {
-        cnx->egl.eglDestroyImageKHR(dp->disp.dpy, img);
+        result = cnx->egl.eglDestroyImageKHR(dp->disp.dpy, img);
     }
-    return EGL_TRUE;
+    return result;
 }
 
 // ----------------------------------------------------------------------------