diff options
Diffstat (limited to 'unix/tkUnixScrlbr.c')
| -rw-r--r-- | unix/tkUnixScrlbr.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/unix/tkUnixScrlbr.c b/unix/tkUnixScrlbr.c index 82f0c57..65166e4 100644 --- a/unix/tkUnixScrlbr.c +++ b/unix/tkUnixScrlbr.c @@ -4,7 +4,7 @@ * This file implements the Unix specific portion of the scrollbar * widget. * - * Copyright (c) 1996 Sun Microsystems, Inc. + * Copyright © 1996 Sun Microsystems, Inc. * * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. @@ -95,7 +95,7 @@ TkpCreateScrollbar( void TkpDisplayScrollbar( - ClientData clientData) /* Information about window. */ + void *clientData) /* Information about window. */ { TkScrollbar *scrollPtr = (TkScrollbar *)clientData; Tk_Window tkwin = scrollPtr->tkwin; @@ -128,7 +128,7 @@ TkpDisplayScrollbar( pixmap = Tk_GetPixmap(scrollPtr->display, Tk_WindowId(tkwin), Tk_Width(tkwin), Tk_Height(tkwin), Tk_Depth(tkwin)); - if (scrollPtr->highlightWidth != 0) { + if (scrollPtr->highlightWidth > 0) { GC gc; if (scrollPtr->flags & GOT_FOCUS) { @@ -283,9 +283,6 @@ TkpComputeScrollbarGeometry( { int width, fieldLength; - if (scrollPtr->highlightWidth < 0) { - scrollPtr->highlightWidth = 0; - } scrollPtr->inset = scrollPtr->highlightWidth + scrollPtr->borderWidth; width = (scrollPtr->vertical) ? Tk_Width(scrollPtr->tkwin) : Tk_Height(scrollPtr->tkwin); |