diff options
Diffstat (limited to 'generic/tkPanedWindow.c')
| -rw-r--r-- | generic/tkPanedWindow.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/generic/tkPanedWindow.c b/generic/tkPanedWindow.c index a28f7e8..3a1fa98 100644 --- a/generic/tkPanedWindow.c +++ b/generic/tkPanedWindow.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkPanedWindow.c,v 1.11 2003/02/20 21:08:30 pspjuth Exp $ + * RCS: @(#) $Id: tkPanedWindow.c,v 1.12 2003/02/21 01:57:51 hobbs Exp $ */ #include "tkPort.h" @@ -203,8 +203,12 @@ static char * ComputeSlotAddress _ANSI_ARGS_((char *recordPtr, int offset)); static int PanedWindowIdentifyCoords _ANSI_ARGS_((PanedWindow *pwPtr, Tcl_Interp *interp, int x, int y)); +/* + * Sashes are between panes only, so there is one less sash than slaves + */ + #define ValidSashIndex(pwPtr, sash) \ - (((sash) >= 0) && ((sash) < (pwPtr)->numSlaves)) + (((sash) >= 0) && ((sash) < ((pwPtr)->numSlaves-1))) static Tk_GeomMgr panedWindowMgrType = { "panedwindow", /* name */ @@ -2240,7 +2244,6 @@ MoveSash(pwPtr, sash, diff) * Growing the pane, at the expense of panes to the right. */ - /* * First check that moving the sash the requested distance will not * leave it off the screen. If necessary, clip the requested diff |