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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2001-10-23 08:40:47 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2001-10-23 08:40:47 (GMT) |
| commit | 4430b6a1941111541c5adea2408b1b05bf7f6c14 (patch) | |
| tree | 42990e6d325a4d25e0b03a0d4d8753f1a81d204f /generic/tkCursor.c | |
| parent | 4f139c1a29a68da77a6c97b643b302f098786978 (diff) | |
| download | tk-4430b6a1941111541c5adea2408b1b05bf7f6c14.zip tk-4430b6a1941111541c5adea2408b1b05bf7f6c14.tar.gz tk-4430b6a1941111541c5adea2408b1b05bf7f6c14.tar.bz2 | |
Minor fixes to TkCursor.nextPtr field handling [adapted from Patch 473875]
Diffstat (limited to 'generic/tkCursor.c')
| -rw-r--r-- | generic/tkCursor.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/generic/tkCursor.c b/generic/tkCursor.c index ee2663e..89c40ae 100644 --- a/generic/tkCursor.c +++ b/generic/tkCursor.c @@ -11,7 +11,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkCursor.c,v 1.7 2001/08/15 15:44:36 dkf Exp $ + * RCS: @(#) $Id: tkCursor.c,v 1.8 2001/10/23 08:40:47 dkf Exp $ */ #include "tkPort.h" @@ -276,13 +276,12 @@ GetCursor(interp, tkwin, string) cursorPtr->objRefCount = 0; cursorPtr->otherTable = &dispPtr->cursorNameTable; cursorPtr->hashPtr = nameHashPtr; - cursorPtr->nextPtr = NULL; + cursorPtr->nextPtr = existingCursorPtr; cursorPtr->idHashPtr = Tcl_CreateHashEntry(&dispPtr->cursorIdTable, (char *) cursorPtr->cursor, &new); if (!new) { panic("cursor already registered in Tk_GetCursor"); } - cursorPtr->nextPtr = existingCursorPtr; Tcl_SetHashValue(nameHashPtr, cursorPtr); Tcl_SetHashValue(cursorPtr->idHashPtr, cursorPtr); @@ -384,6 +383,7 @@ Tk_GetCursorFromData(interp, tkwin, source, mask, width, height, cursorPtr->objRefCount = 0; cursorPtr->idHashPtr = Tcl_CreateHashEntry(&dispPtr->cursorIdTable, (char *) cursorPtr->cursor, &new); + cursorPtr->nextPtr = NULL; if (!new) { panic("cursor already registered in Tk_GetCursorFromData"); |