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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2010-02-11 15:25:25 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2010-02-11 15:25:25 (GMT) |
| commit | 6cb164284e90f09d42fd4027a4c30a1491a0afae (patch) | |
| tree | 591dec0172a67e8c0620beb1bf7a8c3ca45ef4fd /generic | |
| parent | 1c013bdae2c36d6eb441377358453d1f215efc04 (diff) | |
| download | tcl-6cb164284e90f09d42fd4027a4c30a1491a0afae.zip tcl-6cb164284e90f09d42fd4027a4c30a1491a0afae.tar.gz tcl-6cb164284e90f09d42fd4027a4c30a1491a0afae.tar.bz2 | |
[Bug 2949740]: Do not try to put a NULL pipeline channel into binary mode.
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/tclIOCmd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/generic/tclIOCmd.c b/generic/tclIOCmd.c index 00ca527..dce8ed7 100644 --- a/generic/tclIOCmd.c +++ b/generic/tclIOCmd.c @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution of * this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclIOCmd.c,v 1.51.2.2 2008/04/10 20:55:26 andreas_kupries Exp $ + * RCS: @(#) $Id: tclIOCmd.c,v 1.51.2.3 2010/02/11 15:25:25 dkf Exp $ */ #include "tclInt.h" @@ -1128,7 +1128,7 @@ Tcl_OpenObjCmd( break; } chan = Tcl_OpenCommandChannel(interp, cmdObjc, cmdArgv, flags); - if (binary) { + if (binary && chan) { Tcl_SetChannelOption(interp, chan, "-translation", "binary"); } } |