Workaround for AIX mkstemp()

diff --git a/Documentation/technical/api-run-command.txt b/Documentation/technical/api-run-command.txt
index fde3b453211030b7256ccedd100970ef712338bd..3e1342acf405adb322054a19123cd98fc12b69a9 100644 (file)
--- a/Documentation/technical/api-run-command.txt
+++ b/Documentation/technical/api-run-command.txt
@@ -63,7 +63,7 @@ command to run in a sub-process.
 
 The caller:
 
-1. allocates and clears (memset(&chld, '0', sizeof(chld));) a
+1. allocates and clears (memset(&chld, 0, sizeof(chld));) a
    struct child_process variable;
 2. initializes the members;
 3. calls start_command();
@@ -111,9 +111,10 @@ stderr as follows:
        .no_stdin, .no_stdout, .no_stderr: The respective channel is
                redirected to /dev/null.
 
-       .stdout_to_stderr: stdout of the child is redirected to the
-               parent's stderr (i.e. *not* to what .err or
-               .no_stderr specify).
+       .stdout_to_stderr: stdout of the child is redirected to its
+               stderr. This happens after stderr is itself redirected.
+               So stdout will follow stderr to wherever it is
+               redirected.
 
 To modify the environment of the sub-process, specify an array of
 string pointers (NULL terminated) in .env:
@@ -135,7 +136,7 @@ to produce output that the caller reads.
 
 The caller:
 
-1. allocates and clears (memset(&asy, '0', sizeof(asy));) a
+1. allocates and clears (memset(&asy, 0, sizeof(asy));) a
    struct async variable;
 2. initializes .proc and .data;
 3. calls start_async();