Commit 80ad64f4 authored by Eli Zaretskii's avatar Eli Zaretskii
Browse files

Prevent sluggish bidi redisplay in small windows.

 src/xdisp.c (MAX_DISP_SCAN): Decrease to 250.  Prevents sluggish
 redisplay in small windows.
parent 25173000
2011-09-10 Eli Zaretskii <eliz@gnu.org>
* xdisp.c (MAX_DISP_SCAN): Decrease to 250. Prevents sluggish
redisplay in small windows.
2011-09-09 Eli Zaretskii <eliz@gnu.org>
* frame.c (x_report_frame_params): Cast to avoid compiler warnings.
......
......@@ -3132,9 +3132,9 @@ next_overlay_change (EMACS_INT pos)
}
/* How many characters forward to search for a display property or
display string. Enough for a screenful of 100 lines x 50
characters in a line. */
#define MAX_DISP_SCAN 5000
display string. Searching too far forward makes the bidi display
sluggish, especially in small windows. */
#define MAX_DISP_SCAN 250
/* Return the character position of a display string at or after
position specified by POSITION. If no display string exists at or
......
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