diff options
Diffstat (limited to 'generic/tclNamesp.c')
| -rw-r--r-- | generic/tclNamesp.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/generic/tclNamesp.c b/generic/tclNamesp.c index 5bd3c24..6961fd5 100644 --- a/generic/tclNamesp.c +++ b/generic/tclNamesp.c @@ -22,7 +22,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclNamesp.c,v 1.211 2010/08/18 22:33:27 msofer Exp $ + * RCS: @(#) $Id: tclNamesp.c,v 1.212 2010/08/30 14:02:10 msofer Exp $ */ #include "tclInt.h" @@ -313,18 +313,7 @@ Tcl_PushCallFrame( framePtr->compiledLocals = NULL; framePtr->clientData = NULL; framePtr->localCachePtr = NULL; - - /* - * Record the top of the callback stack, so that tailcall can identify - * the spot where to splice the new command. - */ - - if (iPtr->execEnvPtr) { - framePtr->wherePtr = TOP_CB(interp); - } else { - framePtr->wherePtr = NULL; - } - + framePtr->tailcallPtr = NULL; /* * Push the new call frame onto the interpreter's stack of procedure call @@ -403,6 +392,10 @@ Tcl_PopCallFrame( Tcl_DeleteNamespace((Tcl_Namespace *) nsPtr); } framePtr->nsPtr = NULL; + + if (framePtr->tailcallPtr) { + TclSpliceTailcall(interp, framePtr->tailcallPtr); + } } /* |