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Fix a crash when detecting URLs continued onto multiple lines

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Fixes #244
This commit is contained in:
Kovid Goyal 2017-12-27 06:35:09 +05:30
parent 4621ff41d9
commit 7ed835cf13
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GPG key ID: 06BC317B515ACE7C
2 changed files with 4 additions and 2 deletions
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3
kitty/line.c
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@ -139,7 +139,7 @@ line_url_end_at(Line *self, index_type x, bool check_short) {
index_type ans = x;
if (x >= self->xnum || (check_short && self->xnum <= MIN_URL_LEN + 3)) return 0;
while (ans < self->xnum && is_url_char(self->cells[ans].ch)) ans++;
ans--;
if (ans) ans--;
while (ans > x && can_strip_from_end_of_url(self->cells[ans].ch)) ans--;
return ans;
}
@ -618,4 +618,3 @@ copy_char(Line* self, PyObject *args) {
COPY_CELL(self, src, to, dest);
Py_RETURN_NONE;
}

3
kitty_tests/datatypes.py
View file

@ -269,6 +269,9 @@ def no_url(t):
no_url('http: //acme.com')
no_url('http:/ /acme.com')
l4 = create(' xxxxxtekljhgdkjgd')
self.ae(l4.url_end_at(0), 0)
def rewrap(self, lb, lb2):
hb = HistoryBuf(lb2.ynum, lb2.xnum)
cy = lb.rewrap(lb2, hb)