Remove RETVAL_EMPTY_STRING

youkidearitai · youkidearitai · commit bd491e92b395 · 2026-03-02T15:42:53.000+09:00
diff --git a/ext/intl/grapheme/grapheme_string.cpp b/ext/intl/grapheme/grapheme_string.cpp
@@ -1175,7 +1175,6 @@ U_CFUNC PHP_FUNCTION(grapheme_strrev)
 	ubrk_setUText(bi, ut, &ustatus);
 	pos = ubrk_last(bi);
 	if (pos == UBRK_DONE) {
-		RETVAL_EMPTY_STRING();
 		goto ubrk_end;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -1175,7 +1175,6 @@ U_CFUNC PHP_FUNCTION(grapheme_strrev)`
`1175`	`1175`	`ubrk_setUText(bi, ut, &ustatus);`
`1176`	`1176`	`pos = ubrk_last(bi);`
`1177`	`1177`	`if (pos == UBRK_DONE) {`
`1178`		`- RETVAL_EMPTY_STRING();`
`1179`	`1178`	`goto ubrk_end;`
`1180`	`1179`	`}`
`1181`	`1180`