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author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-11-02 05:54:45 +0000 |
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committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-11-02 05:54:45 +0000 |
commit | 7b45f992889e20ff28efa8bbc5c2b000704c6b59 (patch) | |
tree | d81229fcb2612069392884d833d8a7bb2aa7c9df /io.c | |
parent | 4727632f01cb1aea1fd5fe7adf29803380ed2b26 (diff) | |
download | ruby-7b45f992889e20ff28efa8bbc5c2b000704c6b59.tar.gz |
* io.c (pipe_open): need to set cmd if argc == 0 (win32).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7179 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -2852,6 +2852,9 @@ pipe_open(argc, argv, mode) rb_w32_join_argv(cmd, args); exename = RSTRING(prog)->ptr; } + else { + cmd = StringValueCStr(prog); + } while ((pid = rb_w32_pipe_exec(cmd, exename, openmode, &fpr, &fpw)) == -1) { /* exec failed */ switch (errno) { |