[geany/geany] 608ab0: Document the fact utils_spawn_sync() accepts NULL for all output arguments

[Colomban Wendling]

Branch:      refs/heads/master
Author:      Colomban Wendling <ban at herbesfolles.org>
Committer:   Colomban Wendling <ban at herbesfolles.org>
Date:        Tue, 14 Oct 2014 21:23:13 UTC
Commit:      608ab0f60c4475da960686841a6dee761998fefe
             https://github.com/geany/geany/commit/608ab0f60c4475da960686841a6dee761998fefe

Log Message:
-----------
Document the fact utils_spawn_sync() accepts NULL for all output arguments


Modified Paths:
--------------
    src/utils.c

Modified: src/utils.c
6 lines changed, 3 insertions(+), 3 deletions(-)
===================================================================
@@ -1629,9 +1629,9 @@ const gchar *utils_get_default_dir_utf8(void)
  *  @param flags Flags from GSpawnFlags.
  *  @param child_setup A function to run in the child just before exec().
  *  @param user_data The user data for child_setup.
- *  @param std_out The return location for child output.
- *  @param std_err The return location for child error messages.
- *  @param exit_status The child exit status, as returned by waitpid().
+ *  @param std_out The return location for child output, or @a NULL.
+ *  @param std_err The return location for child error messages, or @a NULL.
+ *  @param exit_status The child exit status, as returned by waitpid(), or @a NULL.
  *  @param error The return location for error or @a NULL.
  *
  *  @return @c TRUE on success, @c FALSE if an error was set.



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