Clean up

liblogdiag/ld-diagram-view.c

@@ -1315,7 +1315,7 @@ point_to_line_segment_distance
 	/* The projection is beyond the line segment. */
 	if (u < 0.)
 		return ld_point_distance (point, p1->x, p1->y);
-	else if (u > 1.)
+	if (u > 1.)
 		return ld_point_distance (point, p2->x, p2->y);
 
 	/* The projection is on the line segment. */

liblogdiag/ld-lua.c

@@ -250,8 +250,7 @@ ld_lua_alloc (void *ud, void *ptr, size_t osize, size_t nsize)
 		g_free (ptr);
 		return NULL;
 	}
-	else
-		return g_try_realloc (ptr, nsize);
+	return g_try_realloc (ptr, nsize);
 }
 
 /**