Fix #68175: RegexIterator pregFlags are NULL instead of 0

SiebelsTim · cmb69 · commit 3257d22fea10 · 2018-08-18T14:33:39.000+02:00
diff --git a/ext/spl/spl_iterators.c b/ext/spl/spl_iterators.c
@@ -2209,7 +2209,7 @@ SPL_METHOD(RegexIterator, getPregFlags)
 	if (intern->u.regex.use_flags) {
 		RETURN_LONG(intern->u.regex.preg_flags);
 	} else {
-		return;
+		RETURN_LONG(0);
 	}
 } /* }}} */
 

Original file line number	Diff line number	Diff line change
`@@ -2209,7 +2209,7 @@ SPL_METHOD(RegexIterator, getPregFlags)`
`2209`	`2209`	`if (intern->u.regex.use_flags) {`
`2210`	`2210`	`RETURN_LONG(intern->u.regex.preg_flags);`
`2211`	`2211`	`} else {`
`2212`		`- return;`
	`2212`	`+ RETURN_LONG(0);`
`2213`	`2213`	`}`
`2214`	`2214`	`} /* }}} */`
`2215`	`2215`