[Tizen] Change for fribidi update 05/175605/4
authorminho.sun <minho.sun@samsung.com>
Wed, 11 Apr 2018 04:50:18 +0000 (13:50 +0900)
committerHeeyong Song <heeyong.song@samsung.com>
Thu, 12 Apr 2018 01:30:14 +0000 (01:30 +0000)
commit2a31fcfb4d72cae10104ebfd575207c1072b8282
tree5ee35ea0aad824d37980b7bfb188f219db1c362d
parentdce9b942099178c261f92a349f59f981d23033b2
[Tizen] Change for fribidi update

In new fribidi version, we should use return of some APIs.
If don't use return values, fribidi makes warning.

So fix to use return values.

Signed-off-by: minho.sun <minho.sun@samsung.com>
Please enter the commit message for your changes. Lines starting
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On branch devel/master

Change-Id: Iddff19439774090f92739c58c9093ce401c171fc
dali/internal/text/text-abstraction/bidirectional-support-impl.cpp