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[Emacs-diffs] emacs-25 9e078e5: Fix char signedness issue in bidi code
From: |
Andreas Schwab |
Subject: |
[Emacs-diffs] emacs-25 9e078e5: Fix char signedness issue in bidi code |
Date: |
Sat, 27 Feb 2016 16:00:51 +0000 |
branch: emacs-25
commit 9e078e592f02108c3b27c66513da4696b09e8125
Author: Andreas Schwab <address@hidden>
Commit: Andreas Schwab <address@hidden>
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)
---
src/dispextern.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/dispextern.h b/src/dispextern.h
index 7d7d730..00667c5 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 */
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