Add automatic options --help and --usage with popt

[hvgrip.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index a99d61b..fb886ab 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -116,6 +116,7 @@ struct poptOption options[] = {
     N_("Run in verbose (debug) mode"),
     NULL
   },
+  POPT_AUTOHELP
   {
     NULL,
     '\0',