From 21db844ea146a75485861900d3d2c8931f73e50a Mon Sep 17 00:00:00 2001 From: "Enrico Weigelt, metux IT consult" Date: Tue, 4 Nov 2025 16:17:30 +0100 Subject: [PATCH] dix: MakeRootTile(): constify `from` field It's assigned a const char* value and not writing into it, so it should be const, too (compiler correctly warning about that) Signed-off-by: Enrico Weigelt, metux IT consult --- dix/window.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/dix/window.c b/dix/window.c index 37eff117c..a2431c538 100644 --- a/dix/window.c +++ b/dix/window.c @@ -504,7 +504,7 @@ MakeRootTile(WindowPtr pWin) GCPtr pGC; unsigned char back[128]; int len = BitmapBytePad(sizeof(long)); - unsigned char *from, *to; + unsigned char *to; pWin->background.pixmap = (*pScreen->CreatePixmap) (pScreen, 4, 4, pScreen->rootDepth, 0); @@ -526,7 +526,8 @@ MakeRootTile(WindowPtr pWin) ValidateGC((DrawablePtr) pWin->background.pixmap, pGC); - from = (screenInfo.bitmapBitOrder == LSBFirst) ? _back_lsb : _back_msb; + const unsigned char *from + = (screenInfo.bitmapBitOrder == LSBFirst) ? _back_lsb : _back_msb; to = back; for (int i = 4; i > 0; i--, from++)