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Strange test in xdisp.c
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From: |
Kim F. Storm |
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Subject: |
Strange test in xdisp.c |
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Date: |
Tue, 16 Nov 2004 01:05:07 +0100 |
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User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/21.3.50 (gnu/linux) |
XFASTINT and a test for <= 0 seems a bit odd to me.
/* If bottom moved off end of frame, change mode line percentage. */
if (XFASTINT (w->window_end_pos) <= 0
&& Z != IT_CHARPOS (it))
w->update_mode_line = Qt;
--
Kim F. Storm http://www.cua.dk
- Strange test in xdisp.c,
Kim F. Storm <=