diff -uNr ircservices-5.0.7/Changes ircservices-5.0.8/Changes
--- ircservices-5.0.7/Changes	2003-01-31 02:04:58.000000000 +0900
+++ ircservices-5.0.8/Changes	2003-01-31 01:52:47.000000000 +0900
@@ -1,5 +1,7 @@
 Version 5.0
 -----------
+2002/01/31 .8	Fixed a number of compilation warnings.
+2002/01/31	Fixed typo and thinko causing crashes on channel mode changes.
 2002/01/30 .7	Fixed crash when opening a corrupt StatServ database.
 		    Reported by Rob van Eijk <rob4@home.nl>
 2002/01/30	Added robustness in clearing mode +r from users after
diff -uNr ircservices-5.0.7/actions.c ircservices-5.0.8/actions.c
--- ircservices-5.0.7/actions.c	2003-01-31 02:04:58.000000000 +0900
+++ ircservices-5.0.8/actions.c	2003-01-31 02:08:29.000000000 +0900
@@ -293,7 +293,7 @@
 
     /* See if we already have pending modes for the channel; if so, reuse
      * that entry (if the entry is for a different sender, flush out the
-     * pending modes first).
+     * pending modes first). */
     for (i = 0; i < MERGE_CHANMODES_MAX; i++) {
 	if (modedata[i].used != 0 && modedata[i].channel == channel) {
 	    if (irc_stricmp(modedata[i].sender, sender) != 0)
@@ -474,11 +474,16 @@
     int len = 0, i;
     char lastc = 0;
 
+    /* Clear timeout for this entry if one is set */
     if (md->timeout) {
 	del_timeout(md->timeout);
 	md->timeout = NULL;
     }
 
+    if (!md->channel) {
+	/* This entry is unused, just return */
+	goto done;
+    }
     if (!md->binmodes_on && !md->binmodes_off && !*md->opmodes) {
 	/* No actual modes here */
 	goto done;
diff -uNr ircservices-5.0.7/modules/database/version4.c ircservices-5.0.8/modules/database/version4.c
--- ircservices-5.0.7/modules/database/version4.c	2003-01-31 02:04:58.000000000 +0900
+++ ircservices-5.0.8/modules/database/version4.c	2003-01-31 02:08:29.000000000 +0900
@@ -2191,7 +2191,7 @@
 
   fail:
     module_log("Read error on %s", f->filename);
-    return NULL;
+    return 0;
 }
 
 /*************************************************************************/
diff -uNr ircservices-5.0.7/modules/operserv/akill.c ircservices-5.0.8/modules/operserv/akill.c
--- ircservices-5.0.7/modules/operserv/akill.c	2003-01-31 02:04:58.000000000 +0900
+++ ircservices-5.0.8/modules/operserv/akill.c	2003-01-31 02:08:30.000000000 +0900
@@ -438,6 +438,7 @@
 	    send_akill(akill);
 	}
     }
+    return 0;
 }
 
 /*************************************************************************/
diff -uNr ircservices-5.0.7/modules/operserv/sline.c ircservices-5.0.8/modules/operserv/sline.c
--- ircservices-5.0.7/modules/operserv/sline.c	2003-01-31 02:04:58.000000000 +0900
+++ ircservices-5.0.8/modules/operserv/sline.c	2003-01-31 02:08:30.000000000 +0900
@@ -403,6 +403,7 @@
 	    }
 	}
     }
+    return 0;
 }
 
 /*************************************************************************/
diff -uNr ircservices-5.0.7/modules/protocol/ptlink.c ircservices-5.0.8/modules/protocol/ptlink.c
--- ircservices-5.0.7/modules/protocol/ptlink.c	2003-01-31 02:04:58.000000000 +0900
+++ ircservices-5.0.8/modules/protocol/ptlink.c	2003-01-31 02:08:30.000000000 +0900
@@ -134,9 +134,7 @@
 
 static void m_nick(char *source, int ac, char **av)
 {
-    char *newmodes, ipbuf[16], *s;
-    char **newav[10];
-    uint32 ip;
+    char *newav[10];
 
     if (*source) {
 	/* Old user changing nicks. */
@@ -167,11 +165,11 @@
     newav[4] = av[5];	/* Hostname */
     newav[5] = av[7];	/* Server */
     newav[6] = av[8];	/* Real name */
-    av[7] = av[6];	/* Services stamp */
-    av[6] = av[8];	/* IP address */
-    av[8] = av[9];	/* User area (fake hostname) */
+    newav[7] = NULL;	/* Services stamp */
+    newav[8] = NULL;	/* IP address */
+    newav[9] = av[6];	/* User area (fake hostname) */
 
-    if (do_nick(source, ac, newav)) {
+    if (do_nick(source, 10, newav)) {
 	/* We succeeded, so set modes */
 	newav[1] = av[3];
 	do_umode(av[0], 2, newav);
@@ -244,7 +242,7 @@
     User *u;
 
     if (ac < 1) {
-	module_log("NEWUSER: parameters missing--broken ircd?", source);
+	module_log("NEWUSER: parameters missing--broken ircd?");
 	return;
     }
     if (!(u = get_user(source))) {
diff -uNr ircservices-5.0.7/version.sh ircservices-5.0.8/version.sh
--- ircservices-5.0.7/version.sh	2003-01-31 02:04:58.000000000 +0900
+++ ircservices-5.0.8/version.sh	2003-01-31 01:45:14.000000000 +0900
@@ -3,7 +3,7 @@
 # Build the version.c file which contains all the version related info and
 # needs to be updated on a per-build basis.
 
-VERSION=5.0.7
+VERSION=5.0.8
 
 # Increment Services build number
 if [ -f version.c ] ; then