diff --git a/builtin-mailinfo.c b/builtin-mailinfo.c
index 4b8261552a21d1ff074e10cbcf3d79194c7c8281..b99a5b6f9679061d75e9c48e2fa5877e27920dc3 100644 (file)
--- a/builtin-mailinfo.c
+++ b/builtin-mailinfo.c
continue;
case '[':
if ((pos = strchr(subject->buf, ']'))) {
continue;
case '[':
if ((pos = strchr(subject->buf, ']'))) {
- remove = pos - subject->buf + 1;
- /* Don't remove too much. */
- if (remove <= (subject->len - remove + 1) * 2) {
- strbuf_remove(subject, 0, remove);
+ remove = pos - subject->buf;
+ if (remove <= (subject->len - remove) * 2) {
+ strbuf_remove(subject, 0, remove + 1);
continue;
}
} else
continue;
}
} else