From 7b565a0c8ae3c4b1fc982bd8a08bd303e87fd1a9 Mon Sep 17 00:00:00 2001 From: Manuel Novoa III Date: Tue, 17 Feb 2004 10:16:21 +0000 Subject: [PATCH] Patch from Florian Schirmer . When I rewrote the parser, I overlooked the case of someone wanting to use a valid but empty suid config file. --- applets/applets.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/applets/applets.c b/applets/applets.c index f24679a1a..8bb36dd6a 100644 --- a/applets/applets.c +++ b/applets/applets.c @@ -71,6 +71,7 @@ struct BB_suid_config }; static struct BB_suid_config *suid_config; +static int suid_cfg_readable; #endif /* CONFIG_FEATURE_SUID_CONFIG */ @@ -192,7 +193,7 @@ check_suid (struct BB_applet *applet) uid_t rgid = getgid (); #ifdef CONFIG_FEATURE_SUID_CONFIG - if (suid_config) { + if (suid_cfg_readable) { struct BB_suid_config *sct; for (sct = suid_config; sct; sct = sct->m_next) { @@ -315,6 +316,7 @@ static void parse_config_file(void) return; } + suid_cfg_readable = 1; sct_head = NULL; section = lc = 0;