prefork: fix some syntax in formal comment

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/cprogs/prefork-interp.c b/cprogs/prefork-interp.c
index af3535a6d599d98c9e0955cf49f6d8130711b07a..52e3088322b4d7b2ada44138713e8b351bed6eac 100644 (file)
--- a/cprogs/prefork-interp.c
+++ b/cprogs/prefork-interp.c
@@ -22,7 +22,7 @@
  *                            (implicitly releases lock)
  *
  *     setup (pre-exec)       fd0: null,
- *                            fd[12: fd2-from-outer
+ *                            fd[12]: fd2-from-outer
  *                            env fds: listener, call(server-end)(fake)
  *                            env fds: orig-fd[01]
  *                            close fd: lockfile
@@ -34,7 +34,7 @@
  *                [2]         exits
  *
  #        server (pm) [1]     [fd0: null],
- *                            [fd[12: fd2-from-outer]
+ *                            [fd[12]: fd2-from-outer]
  *                            right away, forks one fa-monitor
  *                    [2]     closes outer caller fds and call(fake)
  *        [server (pm)]       fd[012]: null
@@ -45,7 +45,7 @@
  *                            
  *         f-a monitor        forks executor
  *                            closes fd: listener
- *                            [fd[12: fd2-from-outer]
+ *                            [fd[12]: fd2-from-outer]
  *                            [other fds: call(server-end)(fake), syslog]
  *                            runs as monitor, below
  *