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authorEli Zaretskii <eliz@gnu.org>2015-01-08 16:04:46 +0200
committerEli Zaretskii <eliz@gnu.org>2015-01-08 16:04:46 +0200
commit5fbd17e369ca30a47ab8a2eda0b2f2ea9b690bb4 (patch)
tree253a55de82ec0ae74ed1d05004be77439da0231b /src/ChangeLog
parentad83cdacb6808377e2ef4f96e60ffb68dbf01cd9 (diff)
Fix line-move-visual's following of column in R2L lines.
src/simple.el (line-move-visual): When converting X pixel coordinate to temporary-goal-column, adjust the value for right-to-left screen lines. This fixes vertical-motion, next/prev-line, etc. src/dispnew.c (buffer_posn_from_coords): Fix the value of the column returned for right-to-left screen lines. (Before the change on 2014-12-30, the incorrectly-computed X pixel coordinate concealed this bug.)
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diff --git a/src/ChangeLog b/src/ChangeLog
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@@ -1,5 +1,10 @@
2015-01-08 Eli Zaretskii <eliz@gnu.org>
+ * dispnew.c (buffer_posn_from_coords): Fix the value of the column
+ returned for right-to-left screen lines. (Before the change on
+ 2014-12-30, the incorrectly-computed X pixel coordinate concealed
+ this bug.)
+
* .gdbinit (xsymname): New subroutine.
(xprintsym, initial-tbreak): Use it to access the name of a symbol
in a way that doesn't cause GDB to barf when it tries to