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fix invalid memory access in xcb_reply_contains_atom (Thanks ys)

This commit is contained in:
Michael Stapelberg 2011-03-03 14:14:35 +01:00
parent 77640da9e7
commit 62362a464d
1 changed files with 1 additions and 1 deletions
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2
src/xcb.c
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@ -347,7 +347,7 @@ bool xcb_reply_contains_atom(xcb_get_property_reply_t *prop, xcb_atom_t atom) {
if ((atoms = xcb_get_property_value(prop)) == NULL) if ((atoms = xcb_get_property_value(prop)) == NULL)
return false; return false;
for (int i = 0; i < xcb_get_property_value_length(prop); i++) for (int i = 0; i < xcb_get_property_value_length(prop) / (prop->format / 8); i++)
if (atoms[i] == atom) if (atoms[i] == atom)
return true; return true;