diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclBasic.c | 12 | ||||
| -rw-r--r-- | generic/tclObj.c | 4 |
2 files changed, 5 insertions, 11 deletions
diff --git a/generic/tclBasic.c b/generic/tclBasic.c index ace490a..125afe0 100644 --- a/generic/tclBasic.c +++ b/generic/tclBasic.c @@ -13,7 +13,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclBasic.c,v 1.179 2005/11/12 02:01:10 das Exp $ + * RCS: @(#) $Id: tclBasic.c,v 1.180 2005/11/13 01:21:39 msofer Exp $ */ #include "tclInt.h" @@ -2441,13 +2441,6 @@ Tcl_DeleteCommandFromToken( Tcl_Command importCmd; /* - * Bump the command epoch counter. This will invalidate all cached - * references that point to this command. - */ - - cmdPtr->cmdEpoch++; - - /* * The code here is tricky. We can't delete the hash table entry before * invoking the deletion callback because there are cases where the * deletion callback needs to invoke the command (e.g. object systems such @@ -2477,7 +2470,8 @@ Tcl_DeleteCommandFromToken( * may try to avoid this (renaming the command etc). Also traces and * delete procs may try to delete the command themsevles. This flag * declares that a delete is in progress and that recursive deletes should - * be ignored. + * be ignored. It also invalidates all cached references that point to + * this command. */ cmdPtr->flags |= CMD_IS_DELETED; diff --git a/generic/tclObj.c b/generic/tclObj.c index 229c2ab..e82d2dc 100644 --- a/generic/tclObj.c +++ b/generic/tclObj.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: tclObj.c,v 1.98 2005/11/11 22:20:24 msofer Exp $ + * RCS: @(#) $Id: tclObj.c,v 1.99 2005/11/13 01:21:39 msofer Exp $ */ #include "tclInt.h" @@ -3503,7 +3503,7 @@ Tcl_GetCommandFromObj( && (resPtr->refNsId == currNsPtr->nsId) && (resPtr->refNsCmdEpoch == currNsPtr->cmdRefEpoch)) { cmdPtr = resPtr->cmdPtr; - if ((cmdPtr->cmdEpoch != resPtr->cmdEpoch) || (cmdPtr->hPtr == NULL)) { + if ((cmdPtr->cmdEpoch != resPtr->cmdEpoch) || (cmdPtr->flags & CMD_IS_DELETED)) { cmdPtr = NULL; } } |