X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=http_url_api.c;h=bdda91161088340f01a72cf38738f41eae50d5db;hp=cb0aeb5bd05d0eabcbfd018d71a4c30402d8e1ff;hb=e37040ebf8a470c77c7ae3498ee582ca20db259c;hpb=fd1cab568f6b0f31c8d670478e65afd390ec12e4

diff --git a/http_url_api.c b/http_url_api.c
index cb0aeb5..bdda911 100644
--- a/http_url_api.c
+++ b/http_url_api.c
@@ -66,16 +66,22 @@ PHP_MINIT_FUNCTION(http_url)
 
 PHP_HTTP_API char *_http_absolute_url(const char *url TSRMLS_DC)
 {
-	char *abs = estrdup(url);
-	php_url *purl = php_url_parse(abs);
+	char *abs = NULL;
+	php_url *purl = NULL;
 	
-	STR_SET(abs, NULL);
+	if (url) {
+		purl = php_url_parse(abs = estrdup(url));
+		STR_SET(abs, NULL);
+		if (!purl) {
+			http_error_ex(HE_WARNING, HTTP_E_URL, "Could not parse URL (%s)", url);
+			return NULL;
+		}
+	}
+	
+	http_build_url(0, purl, NULL, NULL, &abs, NULL);
 	
 	if (purl) {
-		http_build_url(0, purl, NULL, NULL, &abs, NULL);
 		php_url_free(purl);
-	} else {
-		http_error_ex(HE_WARNING, HTTP_E_URL, "Could not parse URL (%s)", url);
 	}
 	
 	return abs;