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Fix C++20 compile warning on implicit capture of this with '=' default capture (#1833) 

Happens when compiled with -std=c++2a, the fix just makes the captures explicit to resolve the issue. Just adding this in addition to = doesn't work in C++11.

src/hb-ot-layout-gpos-table.hh:737:18: warning: implicit capture of 'this' with a capture default of '=' is deprecated [-Wdeprecated-this-capture]
              { return (this+_).intersects (glyphs, valueFormat); })
                        ^
src/hb-ot-layout-gpos-table.hh:736:16: note: add an explicit capture of 'this' to capture '*this' by reference
    | hb_map ([=] (const OffsetTo<PairSet> &_)
               ^
                , this
This commit is contained in:
Ali Javadi 2019-07-16 22:10:24 +04:30 committed by Ebrahim Byagowi
parent 1f94388516
commit c184180228
1 changed files with 1 additions and 1 deletions
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2
src/hb-ot-layout-gpos-table.hh
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@ -733,7 +733,7 @@ struct PairPosFormat1
+ hb_zip (this+coverage, pairSet) + hb_zip (this+coverage, pairSet)
| hb_filter (*glyphs, hb_first) | hb_filter (*glyphs, hb_first)
| hb_map (hb_second) | hb_map (hb_second)
| hb_map ([=] (const OffsetTo<PairSet> &_) | hb_map ([glyphs, this] (const OffsetTo<PairSet> &_)
{ return (this+_).intersects (glyphs, valueFormat); }) { return (this+_).intersects (glyphs, valueFormat); })
| hb_any | hb_any
; ;