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WPrefs: Marked args as unused for compiler in X Error handler

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When an error occurs in X, the Xlib is using a callback mechanism to
execute application code to handle the problem, which means having a
fixed argument list for that application function.

It is then correct to not use all the arguments, so this patch adds the
appropriate stuff to avoid a false report from compiler.

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>
This commit is contained in:
Christophe CURIS
2013-11-01 16:06:47 +01:00
committed by Carlos R. Mafra
parent 66f6817966
commit dd82c46335
1 changed files with 4 additions and 0 deletions
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4
WPrefs.app/editmenu.c
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@@ -941,6 +941,10 @@ static void slideWindow(Display * dpy, Window win, int srcX, int srcY, int dstX,
static int errorHandler(Display * d, XErrorEvent * ev) static int errorHandler(Display * d, XErrorEvent * ev)
{ {
/* Parameter not used, but tell the compiler that it is ok */
(void) d;
(void) ev;
/* just ignore */ /* just ignore */
return 0; return 0;
} }