diff options
Diffstat (limited to 'win/tclWinPipe.c')
| -rw-r--r-- | win/tclWinPipe.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c index 0c1d8a9..6b6ecdb 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. * - * SCCS: @(#) tclWinPipe.c 1.63 98/02/19 14:12:31 + * RCS: @(#) $Id: tclWinPipe.c,v 1.1.2.2 1998/09/24 23:59:52 stanton Exp $ */ #include "tclWinInt.h" @@ -1743,13 +1743,19 @@ BuildCommandLine( } quote = 0; - for (start = arg; *start != '\0'; start++) { - if (isspace(*start)) { /* INTL: ISO space. */ - quote = 1; - Tcl_DStringAppend(&ds, "\"", 1); - break; + if (argv[i][0] == '\0') { + quote = 1; + } else { + for (start = argv[i]; *start != '\0'; start++) { + if (isspace(*start)) { /* INTL: ISO space. */ + quote = 1; + break; + } } } + if (quote) { + Tcl_DStringAppend(linePtr, "\"", 1); + } start = arg; for (special = arg; ; ) { |