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authorjan.nijtmans <nijtmans@users.sourceforge.net>2019-08-15 08:59:09 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2019-08-15 08:59:09 (GMT)
commit2d85a1f9deb33cad80923f44a691189b7aefd8a5 (patch)
treee4dc525d510f8a4c829630b6636d35d3c7936061 /doc
parentbce65c12f657a40e26fc4b42de6047d98ee7e012 (diff)
parent62d4e2a24eedc77e3aff652f43cf553f8eecca3a (diff)
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Merge 8.7
Diffstat (limited to 'doc')
-rw-r--r--doc/OpenFileChnl.32
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/OpenFileChnl.3 b/doc/OpenFileChnl.3
index 582ff4b..82851da 100644
--- a/doc/OpenFileChnl.3
+++ b/doc/OpenFileChnl.3
@@ -277,7 +277,7 @@ If an error occurs while opening the channel, \fBTcl_OpenCommandChannel\fR
returns NULL and records a POSIX error code that can be retrieved with
\fBTcl_GetErrno\fR.
In addition, \fBTcl_OpenCommandChannel\fR leaves an error message in
-the interpreter's result if \fIinterp\fR is not NULL.
+the interpreter's result. \fIinterp\fR cannot be NULL.
.PP
The newly created channel is not registered in the supplied interpreter; to
register it, use \fBTcl_RegisterChannel\fR, described below.