diff options
| author |  Daniel Kahn Gillmor <dkg@fifthhorseman.net> | 2011-05-28 14:51:52 -0700 |
|---|---|---|
| committer |  Carl Worth <cworth@cworth.org> | 2011-06-03 12:30:55 -0700 |
| commit | 8a7d4aa1b18031f31a1893727870fb5969ff9b3f (patch) | |
| tree | 2310fbbad2c5f20de5880a4e017ea572d1af0d07 /notmuch-search.c | |
| parent | d3fdb76c8d5e1535ead0086821775cf7809d6e1c (diff) | |
avoid segfault when calling sanitize_string() on NULL
Signed-off-by: Jameson Graef Rollins <jrollins@finestructure.net>
Diffstat (limited to 'notmuch-search.c')
| -rw-r--r-- | notmuch-search.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/notmuch-search.c b/notmuch-search.c index 530cecc3..616fe68a 100644 --- a/notmuch-search.c +++ b/notmuch-search.c @@ -116,6 +116,9 @@ sanitize_string (const void *ctx, const char *str) { char *out, *loop; + if (NULL == str) + return NULL; + loop = out = talloc_strdup (ctx, str); for (; *loop; loop++) { |