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| author | chengyemao <chengyemao> | 2004-05-08 03:48:37 (GMT) |
|---|---|---|
| committer | chengyemao <chengyemao> | 2004-05-08 03:48:37 (GMT) |
| commit | efdfbd52c69127bfe9afee0de0131237310e8348 (patch) | |
| tree | 3c7a9562b21a8660d19f30068582203240a28754 /win/tclWinPipe.c | |
| parent | 2619a4f0f4d47529d61a77107806594afb12a988 (diff) | |
| download | tcl-efdfbd52c69127bfe9afee0de0131237310e8348.zip tcl-efdfbd52c69127bfe9afee0de0131237310e8348.tar.gz tcl-efdfbd52c69127bfe9afee0de0131237310e8348.tar.bz2 | |
Refix bug 789040 re-entered in rev 1.41
Diffstat (limited to 'win/tclWinPipe.c')
| -rw-r--r-- | win/tclWinPipe.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c index 469952e..37d6cce 100644 --- a/win/tclWinPipe.c +++ b/win/tclWinPipe.c @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclWinPipe.c,v 1.43 2004/02/02 02:36:15 davygrvy Exp $ + * RCS: @(#) $Id: tclWinPipe.c,v 1.44 2004/05/08 03:48:37 chengyemao Exp $ */ #include "tclWinInt.h" @@ -1581,9 +1581,10 @@ BuildCommandLine( arg = executable; } else { arg = argv[i]; - Tcl_DStringAppend(&ds, " ", 1); } + if(Tcl_DStringLength(&ds) > 0) Tcl_DStringAppend(&ds, " ", 1); + quote = 0; if (arg[0] == '\0') { quote = 1; |