---
autotools/build-bash-completion | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/autotools/build-bash-completion b/autotools/build-bash-completion
index 7368dab..cb738cd 100755
--- a/autotools/build-bash-completion
+++ b/autotools/build-bash-completion
@@ -584,6 +584,14 @@ def GetCommands(filename, module):
raise Exception("Script %s doesn't have 'commands' attribute" %
filename)
+ # Add the implicit "--help" option
+ help_option = cli.cli_option("-h", "--help", default=False,
+ action="store_true")
+
+ for (_, _, optdef, _, _) in commands.itervalues():
+ if help_option not in optdef:
+ optdef.append(help_option)
+
# Use aliases
aliases = getattr(module, "aliases", {})
if aliases:
--
1.6.4.3
