From: Jaroslav Kysela <perex@perex.cz>
Date: Mon, 28 Nov 2016 08:55:54 +0000 (+0100)
Subject: url: regex parser - accept underline as part of the hostname, fixes #4102
X-Git-Tag: v4.2.1~204
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d233faefbc55b446bac269189e3413b42d5c9d64;p=thirdparty%2Ftvheadend.git

url: regex parser - accept underline as part of the hostname, fixes #4102
---

diff --git a/src/url.c b/src/url.c
index 4700e165c..0b742ff00 100644
--- a/src/url.c
+++ b/src/url.c
@@ -144,7 +144,7 @@ urlparse_done( void )
 // TODO: does not support ipv6
 #define UC "[a-z0-9_\\.!£$%^&-]"
 #define PC UC
-#define HC "[a-z0-9\\.-]"
+#define HC "[a-z0-9_\\.-]"
 #define URL_RE "^([A-Za-z]+)://(("UC"+)(:("PC"+))?@|@)?("HC"+)(:([0-9]+))?(/[^\\?]*)?(.([^#]*))?(#(.*))?"
 
 static regex_t *urlparse_exp = NULL;