diff options
| author |  Austin Clements <amdragon@MIT.EDU> | 2013-01-07 16:20:40 -0500 |
|---|---|---|
| committer |  David Bremner <bremner@debian.org> | 2013-01-07 20:55:21 -0400 |
| commit | b4b22d37144c7820b435cea500fa4cfd1088b191 (patch) | |
| tree | 44fc04374d3d4877f8e9bae23f4146e72e1fc4bf /util | |
| parent | bd829fde9640cf23482b3f1dfe2007ef38f2b24a (diff) | |
string-util: Disallow empty prefixes in parse_boolean_term
Xapian doesn't consider ":abc" to be a prefixed term. This makes
parse_boolean_term similarly reject queries with an empty prefix.
Diffstat (limited to 'util')
| -rw-r--r-- | util/string-util.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/string-util.c b/util/string-util.c index aba9aa83..a5622d7a 100644 --- a/util/string-util.c +++ b/util/string-util.c @@ -127,7 +127,7 @@ parse_boolean_term (void *ctx, const char *str, /* Parse prefix */ str = skip_space (str); const char *pos = strchr (str, ':'); - if (! pos) + if (! pos || pos == str) goto FAIL; *prefix_out = talloc_strndup (ctx, str, pos - str); if (! *prefix_out) { |