Commit fa741cd4 authored by Keith Packard's avatar Keith Packard
Browse files

rehash increment could be zero, causing rehash infinite loop.

Bump the rehash value by one so that it is always positive.
parent 9b74b78f
......@@ -206,7 +206,7 @@ insert (FcGlyphName *gn, FcGlyphName **table, FcChar32 h)
i = (int) (h % hash);
while (table[i])
{
if (!r) r = (int) (h % rehash);
if (!r) r = (int) (h % rehash + 1);
i += r;
if (i >= hash)
i -= hash;
......
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