[freetype2] ewaldhew-wip abc42df 4/4: [callothersubr] change hints (3) should reset hintmask

[Hew Yih Shiuan Ewald]

branch: ewaldhew-wip
commit abc42dfbdbcf5e56308eca9e86bbc6f2299e61ff
Author: Ewald Hew <address@hidden>
Commit: Ewald Hew <address@hidden>

    [callothersubr] change hints (3) should reset hintmask
---
 src/psaux/psintrp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/psaux/psintrp.c b/src/psaux/psintrp.c
index fd9b304..b9ea78b 100644
--- a/src/psaux/psintrp.c
+++ b/src/psaux/psintrp.c
@@ -1741,6 +1741,10 @@
                       cf2_arrstack_clear( &vStemHintArray );
                       cf2_arrstack_clear( &hStemHintArray );
 
+                      cf2_hintmask_init( &hintMask, error );
+                      hintMask.isValid = FALSE;
+                      hintMask.isNew   = TRUE;
+
                       known_othersubr_result_cnt = 1;
                       break;