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[aat] Allow DontAdvance 

Apparently CoreText does allow these.  To be done: detect infinite
loops.

Fixes MORX-12 test.
This commit is contained in:
Behdad Esfahbod 2018-01-11 19:25:21 +01:00
parent 1387fe8f9c
commit 7e2fed6d73
1 changed files with 2 additions and 2 deletions
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4
src/hb-aat-layout-morx-table.hh
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@ -155,7 +155,7 @@ struct RearrangementSubtable
} }
} }
if (false/* TODO */ && flags & DontAdvance) if (flags & DontAdvance)
i--; /* TODO Detect infinite loop. */ i--; /* TODO Detect infinite loop. */
state = entry->newState; state = entry->newState;
@ -259,7 +259,7 @@ struct ContextualSubtable
} }
} }
if (false/* TODO */ && flags & DontAdvance) if (flags & DontAdvance)
i--; /* TODO Detect infinite loop. */ i--; /* TODO Detect infinite loop. */
state = entry->newState; state = entry->newState;