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| author | ericm <ericm> | 2000-08-07 22:42:31 (GMT) |
|---|---|---|
| committer | ericm <ericm> | 2000-08-07 22:42:31 (GMT) |
| commit | 6010721a7deebd7a9b038b2ae93b4d8bd8f7cb24 (patch) | |
| tree | 61d50d1446176d04a1b82fa826f3b9a3afbaa10e /generic/tclIndexObj.c | |
| parent | 17cf10d104c7cd7e936cbab403f027b19d3ac265 (diff) | |
| download | tcl-6010721a7deebd7a9b038b2ae93b4d8bd8f7cb24.zip tcl-6010721a7deebd7a9b038b2ae93b4d8bd8f7cb24.tar.gz tcl-6010721a7deebd7a9b038b2ae93b4d8bd8f7cb24.tar.bz2 | |
* tests/indexObj.test: Added tests using the [testwrongnumargs]
command to test Tcl_WrongNumArgs.
* generic/tclTest.c (TestWrongNumArgsObjCmd): Added test function
for the Tcl_WrongNumArgs function.
* generic/tclIndexObj.c (Tcl_WrongNumArgs): Corrected algorithm to
not insert a space before the message component when objc == 0
[Bug: 6078].
Diffstat (limited to 'generic/tclIndexObj.c')
| -rw-r--r-- | generic/tclIndexObj.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/generic/tclIndexObj.c b/generic/tclIndexObj.c index 7e60153..49bbe63 100644 --- a/generic/tclIndexObj.c +++ b/generic/tclIndexObj.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: tclIndexObj.c,v 1.5 2000/06/06 19:34:34 hobbs Exp $ + * RCS: @(#) $Id: tclIndexObj.c,v 1.6 2000/08/07 22:42:31 ericm Exp $ */ #include "tclInt.h" @@ -334,12 +334,18 @@ Tcl_WrongNumArgs(interp, objc, objv, message) Tcl_AppendStringsToObj(objPtr, Tcl_GetString(objv[i]), (char *) NULL); } - if (i < (objc - 1)) { + + /* + * Append a space character (" ") if there is more text to follow + * (either another element from objv, or the message string). + */ + if ((i < (objc - 1)) || message) { Tcl_AppendStringsToObj(objPtr, " ", (char *) NULL); } } + if (message) { - Tcl_AppendStringsToObj(objPtr, " ", message, (char *) NULL); + Tcl_AppendStringsToObj(objPtr, message, (char *) NULL); } Tcl_AppendStringsToObj(objPtr, "\"", (char *) NULL); } |