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Using XFlush() instead of XSync() avoids a round trip to the X server 

on each call to DevUpdate().  That speeds plotting when using XQuartz
on Macintosh and makes iplot useable there.
This commit is contained in:
Giles Atkinson 2025-01-07 14:04:05 +00:00 committed by Holger Vogt
parent 24425315f8
commit 8a9fd1eff2
1 changed files with 1 additions and 1 deletions
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2
src/frontend/plotting/x11.c
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@ -894,7 +894,7 @@ int
X11_Update(void) X11_Update(void)
{ {
if (X11_Open) if (X11_Open)
XSync(display, 0); XFlush(display);
return 0; return 0;
} }