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0.9.4claws28
[claws.git]
/
src
/
procmsg.c
diff --git
a/src/procmsg.c
b/src/procmsg.c
index b8cbc6c6099fb77be3f7c8c13b0f470f6648c0a9..ef9b94793973cd93210463888d6d6ccdf0c4a296 100644
(file)
--- a/
src/procmsg.c
+++ b/
src/procmsg.c
@@
-172,13
+172,17
@@
static GNode *subject_relation_lookup(GRelation *relation, MsgInfo *msginfo)
gchar *subject;
GTuples *tuples;
GNode *node = NULL;
gchar *subject;
GTuples *tuples;
GNode *node = NULL;
+ gint prefix_length;
g_return_val_if_fail(relation != NULL, NULL);
subject = msginfo->subject;
if (subject == NULL)
return NULL;
g_return_val_if_fail(relation != NULL, NULL);
subject = msginfo->subject;
if (subject == NULL)
return NULL;
- subject += subject_get_prefix_length(subject);
+ prefix_length = subject_get_prefix_length(subject);
+ if (prefix_length <= 0)
+ return NULL;
+ subject += prefix_length;
tuples = g_relation_select(relation, subject, 0);
if (tuples == NULL)
tuples = g_relation_select(relation, subject, 0);
if (tuples == NULL)