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authorjan.nijtmans <nijtmans@users.sourceforge.net>2017-12-06 12:27:50 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2017-12-06 12:27:50 (GMT)
commitfe4ff7a3fb60d7dd8c75e1b33dae1fc70f15fdc0 (patch)
tree4425148c353ff24118c096bbba98806625bf463e /generic/tclPipe.c
parentd2ef001c4971191280470eca5f1cf9dc1e2d8070 (diff)
parent72f0f0b3468809e3a3a26e448b3bd3be8a8398a6 (diff)
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merge core-8-branch
Diffstat (limited to 'generic/tclPipe.c')
-rw-r--r--generic/tclPipe.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/generic/tclPipe.c b/generic/tclPipe.c
index d6cd188..b679ec4 100644
--- a/generic/tclPipe.c
+++ b/generic/tclPipe.c
@@ -668,7 +668,13 @@ TclCreatePipeline(
if (*p == '>') {
p++;
atOK = 0;
- flags = O_WRONLY | O_CREAT;
+
+ /*
+ * Note that the O_APPEND flag only has an effect on POSIX
+ * platforms. On Windows, we just have to carry on regardless.
+ */
+
+ flags = O_WRONLY | O_CREAT | O_APPEND;
}
if (errorClose != 0) {
errorClose = 0;