Index: src/game/g_admin.c
===================================================================
--- src/game/g_admin.c	(revision 909)
+++ src/game/g_admin.c	(working copy)
@@ -1708,6 +1708,10 @@
  
   for( i = 0; i < MAX_ADMIN_NAMELOGS && g_admin_namelog[ i ]; i++ )
   {
+    // skip players in the namelog who have already been banned
+    if( g_admin_namelog[ i ]->banned )
+      continue;
+
     if( !Q_stricmp( g_admin_namelog[ i ]->ip, s2 ) 
       || !Q_stricmp( va( "%d", g_admin_namelog[ i ]->slot ), s2 ) )
     {
@@ -1781,6 +1785,9 @@
     g_admin_namelog[ logmatch ]->guid,
     g_admin_namelog[ logmatch ]->ip,
     seconds, reason ); 
+
+  g_admin_namelog[ logmatch ]->banned = qtrue;
+
   if( !g_admin.string[ 0 ] )
     ADMP( "^3!ban: ^7WARNING g_admin not set, not saving ban to a file\n" );
   else
Index: src/game/g_admin.h
===================================================================
--- src/game/g_admin.h	(revision 909)
+++ src/game/g_admin.h	(working copy)
@@ -125,10 +125,11 @@
 
 typedef struct g_admin_namelog
 {
-  char name[ MAX_ADMIN_NAMELOG_NAMES ][MAX_NAME_LENGTH ];
-  char ip[ 16 ];
-  char guid[ 33 ];
-  int slot;
+  char      name[ MAX_ADMIN_NAMELOG_NAMES ][MAX_NAME_LENGTH ];
+  char      ip[ 16 ];
+  char      guid[ 33 ];
+  int       slot;
+  qboolean  banned;
 }
 g_admin_namelog_t;