From c0346cacf80e850aa50997b6168d5f3b1d8dd649 Mon Sep 17 00:00:00 2001 From: Markus Uhlin Date: Sun, 9 Mar 2025 16:29:25 +0100 Subject: process_login: fixed double free() --- FICS/command.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'FICS') diff --git a/FICS/command.c b/FICS/command.c index fdf7cbb..0add931 100644 --- a/FICS/command.c +++ b/FICS/command.c @@ -33,6 +33,7 @@ check_news() and rscan_news(). Markus Uhlin 24/11/25 Null checks + Markus Uhlin 25/03/09 Fixed double free() */ #include "stdinclude.h" @@ -636,12 +637,12 @@ process_login(int p, char *loginname) parray[p].status = PLAYER_PASSWORD; turn_echo_off(parray[p].socket); rfree(loginnameii); + loginnameii = NULL; // XXX if (strcasecmp(loginname, parray[p].name)) { pprintf(p, "\nYou've got a bad name field in " "your playerfile -- please report this to " "an admin!\n"); - rfree(loginnameii); return COM_LOGOUT; } @@ -652,7 +653,6 @@ process_login(int p, char *loginname) pprintf(p, "Your handle is missing!"); pprintf(p, "Please log on as an unreg until " "an admin can correct this.\n"); - rfree(loginnameii); return COM_LOGOUT; } @@ -663,7 +663,6 @@ process_login(int p, char *loginname) pprintf(p, "Your FullName is missing!"); pprintf(p, "Please log on as an unreg until " "an admin can correct this.\n"); - rfree(loginnameii); return COM_LOGOUT; } @@ -674,7 +673,6 @@ process_login(int p, char *loginname) pprintf(p, "Your Email address is missing\n"); pprintf(p, "Please log on as an unreg until " "an admin can correct this.\n"); - rfree(loginnameii); return COM_LOGOUT; } } -- cgit v1.2.3