X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=src%2Fngircd%2Fclient.c;h=ecd1a7c5fb462cdd6f319578376a42dccb7eb09a;hp=d53dc969cd47269c65f73314b4b8b55d95de66d2;hb=36d4f6c6015a0c93a2785e135d43dc8f23797b38;hpb=355828e64f6fa07eb96bc6b27eef964b529d8778

diff --git a/src/ngircd/client.c b/src/ngircd/client.c
index d53dc969..ecd1a7c5 100644
--- a/src/ngircd/client.c
+++ b/src/ngircd/client.c
@@ -363,7 +363,8 @@ Client_SetUser( CLIENT *Client, const char *User, bool Idented )
  * @param User User name to set.
  */
 GLOBAL void
-Client_SetOrigUser(CLIENT UNUSED *Client, const char UNUSED *User) {
+Client_SetOrigUser(CLIENT UNUSED *Client, const char UNUSED *User)
+{
 	assert(Client != NULL);
 	assert(User != NULL);
 
@@ -552,17 +553,19 @@ Client_Search( const char *Nick )
 } /* Client_Search */
 
 
+/**
+ * Get client structure ("introducer") identfied by a server token.
+ * @return CLIENT structure or NULL if none could be found.
+ */
 GLOBAL CLIENT *
 Client_GetFromToken( CLIENT *Client, int Token )
 {
-	/* Client-Struktur, die den entsprechenden Introducer (=Client)
-	 * und das gegebene Token hat, liefern. Wird keine gefunden,
-	 * so wird NULL geliefert. */
-
 	CLIENT *c;
 
 	assert( Client != NULL );
-	assert( Token > 0 );
+
+	if (!Token)
+		return NULL;
 
 	c = My_Clients;
 	while (c) {
@@ -1285,7 +1288,7 @@ Client_DebugDump(void)
 	c = My_Clients;
 	while (c) {
 		Log(LOG_DEBUG,
-		    " - %s, type=%d, host=%s, user=%s, conn=%d, start=%ld, flags=%s",
+		    " - %s: type=%d, host=%s, user=%s, conn=%d, start=%ld, flags=%s",
                    Client_ID(c), Client_Type(c), Client_Hostname(c),
                    Client_User(c), Client_Conn(c), Client_StartTime(c),
                    Client_Flags(c));