Fixed a quarantine bug(?)

Changes

@@ -574,3 +574,4 @@ seen. gmtime warning still there
 - Fixed a set_non_blocking bug
 - Fixed a codemastr screwup in quarantine code
 - Removed the old SOCKS check code.
+- Fixed a quarantine bug

src/modules/Makefile

@@ -28,7 +28,7 @@ COMMANDS=m_sethost.c m_chghost.c m_chgident.c m_setname.c m_setident.c \
 
 MODULES=commands.so $(R_MODULES)
 
-PTHREAD=-pthread
+PTHREAD=-kthread
 
 all: build
 

src/s_user.c

@@ -4391,7 +4391,7 @@ int  m_umode(cptr, sptr, parc, parv)
 				  /* since we now use chatops define in unrealircd.conf, we have
 				   * to disallow it here */
 			  case 'o':
-				  if(sptr->srvptr->flags & FLAGS_QUARANTINE)
+				  if(sptr->from->flags & FLAGS_QUARANTINE)
 					break;
 				  goto def;
 			  case 'b':