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| author | dgp <dgp@users.sourceforge.net> | 2007-03-01 17:55:15 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2007-03-01 17:55:15 (GMT) |
| commit | 0221a5309b5b2d0188aa94ea8354ec9e708ff1ea (patch) | |
| tree | e551066429291dbd1232fcc21750cdbdddfaa848 /generic/tclCmdAH.c | |
| parent | 094611c6ddb0c90a7b5419df56cb0953796fa9d4 (diff) | |
| download | tcl-0221a5309b5b2d0188aa94ea8354ec9e708ff1ea.zip tcl-0221a5309b5b2d0188aa94ea8354ec9e708ff1ea.tar.gz tcl-0221a5309b5b2d0188aa94ea8354ec9e708ff1ea.tar.bz2 | |
* generic/tclCmdAH.c (Tcl_ForeachObjCmd): Stop throwing away
* tests/foreach.test (foreach-1.14): useful error information when
loop variable sets fail.
Diffstat (limited to 'generic/tclCmdAH.c')
| -rw-r--r-- | generic/tclCmdAH.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/generic/tclCmdAH.c b/generic/tclCmdAH.c index a017a2d..3919f25 100644 --- a/generic/tclCmdAH.c +++ b/generic/tclCmdAH.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclCmdAH.c,v 1.84 2007/03/01 16:16:04 dgp Exp $ + * RCS: @(#) $Id: tclCmdAH.c,v 1.85 2007/03/01 17:55:16 dgp Exp $ */ #include "tclInt.h" @@ -1804,11 +1804,11 @@ Tcl_ForeachObjCmd( valuePtr = Tcl_NewObj(); /* Empty string */ } varValuePtr = Tcl_ObjSetVar2(interp, varvList[i][v], NULL, - valuePtr, 0); + valuePtr, TCL_LEAVE_ERR_MSG); if (varValuePtr == NULL) { - Tcl_ResetResult(interp); - Tcl_AppendResult(interp, "couldn't set loop variable: \"", - TclGetString(varvList[i][v]), "\"", NULL); + Tcl_AppendObjToErrorInfo(interp, Tcl_ObjPrintf( + "\n (setting foreach loop variable \"%s\"", + TclGetString(varvList[i][v]))); result = TCL_ERROR; goto done; } |