From f067a13745fbeae1aa357876348a00e5edd0a629 Mon Sep 17 00:00:00 2001 From: Jonas Fonseca Date: Mon, 6 Mar 2006 06:23:30 +0100 Subject: repo-config: give value_ a sane default so regexec won't segfault Signed-off-by: Jonas Fonseca Signed-off-by: Junio C Hamano --- repo-config.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'repo-config.c') diff --git a/repo-config.c b/repo-config.c index 9cf65193f9..c5ebb7668a 100644 --- a/repo-config.c +++ b/repo-config.c @@ -14,6 +14,9 @@ static enum { T_RAW, T_INT, T_BOOL } type = T_RAW; static int show_config(const char* key_, const char* value_) { + if (value_ == NULL) + value_ = ""; + if (!strcmp(key_, key) && (regexp == NULL || (do_not_match ^ @@ -35,7 +38,7 @@ static int show_config(const char* key_, const char* value_) sprintf(value, "%s", git_config_bool(key_, value_) ? "true" : "false"); } else { - value = strdup(value_ ? value_ : ""); + value = strdup(value_); } seen++; } -- cgit v1.2.3