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Fix cluster formation in Indic 

Makes number of failures against Uniscribe with hi_IN dictionary from
OO.o to go down from 6334 to 4290.  Not bad for a one-line change!

Mozilla Bug 729626 - ASAN: heap-buffer-overflow HTML
This commit is contained in:
Behdad Esfahbod 2012-03-01 18:11:19 -08:00
parent bc71ad4973
commit 461b9b6347
1 changed files with 1 additions and 1 deletions
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2
src/hb-ot-shape-complex-indic-machine.rl
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@ -64,7 +64,7 @@ action found_vowel_syllable { found_vowel_syllable (map, buffer, mask_array, las
action found_standalone_cluster { found_standalone_cluster (map, buffer, mask_array, last, p); }
action found_non_indic { found_non_indic (map, buffer, mask_array, last, p); }
action next_syllable { set_cluster (buffer, p, last); last = p; }
action next_syllable { set_cluster (buffer, last, p); last = p; }
consonant_syllable = (c.N? (z.H|H.z?))* c.N? A? (H.z? | matra_group*)? syllable_tail %(found_consonant_syllable);
vowel_syllable = (Ra H)? V N? (z.H.c | ZWJ.c)? matra_group* syllable_tail %(found_vowel_syllable);