# HG changeset patch
# User rosfran
# Date 1164899277 0
# Node ID af12962f4fd2baf0bc2138ffe4601debd0aaaca8
# Parent  352ead2e7867899e8239852d45e5c35222467af0
[svn r146] Fixes sg fault when printing debug messages.

diff -r 352ead2e7867 -r af12962f4fd2 gmyth/src/gmyth_uri.c
--- a/gmyth/src/gmyth_uri.c	Thu Nov 30 14:27:14 2006 +0000
+++ b/gmyth/src/gmyth_uri.c	Thu Nov 30 15:07:57 2006 +0000
@@ -191,6 +191,15 @@
 
 }
 
+static gchar*
+gmyth_uri_print_field( const GString* field )
+{
+	if ( field != NULL && field->str != NULL && strlen(field->str) > 0 )
+		return field->str;
+	else
+		return "";		
+}
+
 static void
 gmyth_uri_parser_setup_and_new( GMythURI *uri, const gchar *value )
 {
@@ -245,7 +254,7 @@
 	eblacketIdx = gmyth_strrchr (host, GMYTH_URI_EBLACET_DELIM, 1);
 	if ( ( 0 < colonIdx ) && ( eblacketIdx < colonIdx ) ) {
         GString *portStr = NULL;
-		GString *hostStr = g_string_new  (host);
+		GString *hostStr = g_string_new  (host != NULL ? host : "");
 
 		hostLen = hostStr->len;
 		/**** host ****/
@@ -309,9 +318,9 @@
 		uri->query = g_string_new_len (value+currIdx+questionIdx+1, queryLen );
 	}
 	gmyth_debug( "[%s] GMythURI: host = %s, port = %d, path = %s, query = %s, fragment = %s, "\
-								"user = %s, password = %s.\n", __FUNCTION__, uri->host->str, uri->port,
-													uri->path->str, uri->query->str, uri->fragment->str,
-													uri->user->str, uri->password->str );
+								"user = %s, password = %s.\n", __FUNCTION__, gmyth_uri_print_field( uri->host ), uri->port,
+													gmyth_uri_print_field( uri->path ), gmyth_uri_print_field( uri->query ), gmyth_uri_print_field( uri->fragment ),
+													gmyth_uri_print_field ( uri->user ), gmyth_uri_print_field( uri->password ) );
 
 }