run-command: Allow stderr to be a caller supplied pipe

[git.git] / run-command.h

diff --git a/run-command.h b/run-command.h
index fb342090e3cac49f41689f9610bfe2d6c87c87c1..a29171adae9903420d29bdcdd4acb2191e683f75 100644 (file)
--- a/run-command.h
+++ b/run-command.h
@@ -18,7 +18,7 @@ struct child_process {
         * - Specify > 0 to set a channel to a particular FD as follows:
         *     .in: a readable FD, becomes child's stdin
         *     .out: a writable FD, becomes child's stdout/stderr
-        *     .err > 0 not supported
+        *     .err: a writable FD, becomes child's stderr
         *   The specified FD is closed by start_command(), even in case
         *   of errors!
         */