bugfix for headers matching

diff --git a/src/matcher.c b/src/matcher.c
index 2743fdc..afc0b1f 100644 (file)
--- a/src/matcher.c
+++ b/src/matcher.c
@@ -694,6 +694,8 @@ static gboolean matcherprop_match_one_header(MatcherProp * matcher,
        case MATCHING_HEADER:
        case MATCHING_NOT_HEADER:
                header = procheader_parse_header(buf);
+               if (!header)
+                       return FALSE;
                if (procheader_headername_equal(header->name,
                                                matcher->header)) {
                        if (matcher->criteria == MATCHING_HEADER)