Fix uninitialized cert_captured

nikic · nikic · commit 917952453cef · 2019-04-15T10:53:33.000+02:00
This is a legimitimate bug and also shows up under valgrind.
diff --git a/ext/openssl/xp_ssl.c b/ext/openssl/xp_ssl.c
@@ -1819,7 +1819,7 @@ static int php_openssl_enable_crypto(php_stream *stream,
 {
 	int n;
 	int retry = 1;
-	int cert_captured;
+	int cert_captured = 0;
 	X509 *peer_cert;
 
 	if (cparam->inputs.activate && !sslsock->ssl_active) {

Original file line number	Diff line number	Diff line change
`@@ -1819,7 +1819,7 @@ static int php_openssl_enable_crypto(php_stream *stream,`
`1819`	`1819`	`{`
`1820`	`1820`	`int n;`
`1821`	`1821`	`int retry = 1;`
`1822`		`- int cert_captured;`
	`1822`	`+ int cert_captured = 0;`
`1823`	`1823`	`X509 *peer_cert;`
`1824`	`1824`
`1825`	`1825`	`if (cparam->inputs.activate && !sslsock->ssl_active) {`