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

…4102
tvheadend · Nov 28, 2016 · d233fae · d233fae
1 parent 9c2cfc6
commit d233fae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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;