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authorNick Mathewson <nickm@torproject.org>2004-08-17 07:33:06 +0000
committerNick Mathewson <nickm@torproject.org>2004-08-17 07:33:06 +0000
commit4e026f5b1d4c00c8c85528f8ac0cfa7c2234cd04 (patch)
treed835905304d5dab7e11bb0ad90d54921f0849a8f /src
parent9bcd4a9c6a86a0853dad47cd1b5bcdbcebcf04ea (diff)
downloadtor-4e026f5b1d4c00c8c85528f8ac0cfa7c2234cd04.tar
tor-4e026f5b1d4c00c8c85528f8ac0cfa7c2234cd04.tar.gz
Fix crash when looking for ~/.torrc with no $HOME set
svn:r2256
Diffstat (limited to 'src')
-rw-r--r--src/or/config.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/config.c b/src/or/config.c
index de529aafc..3d1c89e2b 100644
--- a/src/or/config.c
+++ b/src/or/config.c
@@ -669,7 +669,7 @@ int getconfig(int argc, char **argv, or_options_t *options) {
using_default_torrc = 1;
} else {
char *fn = expand_filename("~/.torrc");
- if (file_status(fn)==FN_FILE) {
+ if (fn && file_status(fn)==FN_FILE) {
fname = fn;
} else {
tor_free(fn);