Fixed some issues found by winapi_check.

dlls/comctl32/imagelist.c

diff --git a/dlls/comctl32/imagelist.c b/dlls/comctl32/imagelist.c
index 01bbcbf..43b7f00 100644
--- a/dlls/comctl32/imagelist.c
+++ b/dlls/comctl32/imagelist.c
@@ -2965,7 +2965,7 @@
     bmih->biHeight = nheight;
 
     if(bitCount == 1) {
-	//Hack.
+        /* Hack. */
 	LPBITMAPINFO inf = (LPBITMAPINFO)bmih;
 	inf->bmiColors[0].rgbRed = inf->bmiColors[0].rgbGreen = inf->bmiColors[0].rgbBlue = 0;
 	inf->bmiColors[1].rgbRed = inf->bmiColors[1].rgbGreen = inf->bmiColors[1].rgbBlue = 0xff;