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| author | Andreas Schwab <schwab@linux-m68k.org> | 2016-02-27 16:53:03 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@linux-m68k.org> | 2016-02-27 16:59:50 +0100 |
| commit | 9e078e592f02108c3b27c66513da4696b09e8125 (patch) | |
| tree | 043a8f5c5072ce93448fc8ae74696e58df3f8fb9 | |
| parent | 064adf6ff026699f660f331e4a27f1cf61f9ad72 (diff) | |
| download | emacs-9e078e592f02108c3b27c66513da4696b09e8125.tar.gz | |
Fix char signedness issue in bidi code
* src/dispextern.h (struct bidi_t): Change type of resolved_level
and isolate_level to signed char. (Bug#22830)
| -rw-r--r-- | src/dispextern.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/dispextern.h b/src/dispextern.h index 7d7d7305b43..00667c5a8fa 100644 --- a/src/dispextern.h +++ b/src/dispextern.h @@ -1973,8 +1973,8 @@ struct bidi_it { resolving weak and neutral types */ bidi_type_t type_after_wn; /* bidi type after overrides and Wn */ bidi_type_t orig_type; /* original bidi type, as found in the buffer */ - char resolved_level; /* final resolved level of this character */ - char isolate_level; /* count of isolate initiators unmatched by PDI */ + signed char resolved_level; /* final resolved level of this character */ + signed char isolate_level; /* count of isolate initiators unmatched by PDI */ ptrdiff_t invalid_levels; /* how many PDFs to ignore */ ptrdiff_t invalid_isolates; /* how many PDIs to ignore */ struct bidi_saved_info prev; /* info about previous character */ |