repo: fmrl-client
action: commit
revision: 
path_from: 
revision_from: 339fd7bcc99d6fb189dc22bccffafd457d683e75:
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commit 339fd7bcc99d6fb189dc22bccffafd457d683e75
Author: epoch 
Date:   Sun Apr 3 02:37:49 2022 +0000

    made -h, --help, and no args print a usage message

diff --git a/fmrl-update-with-patch b/fmrl-update-with-patch

--- a/fmrl-update-with-patch
+++ b/fmrl-update-with-patch
@@ -20,6 +20,13 @@ if [ ! "$user" -o ! "$host" ];then
   exit 1
 fi

+if [ "$1" == "--help" -o "$1" == "-h" -o ! "$*" ];then
+  printf "usage: $0 [you@host] [arguments to pass to fmrl-make-json]\n"
+  printf "if you@host is missing, it will try to use the value in ~/.config/fmrl-client/me\n"
+  printf "fmrl-make-json's --help:\n"
+  exec fmrl-make-json "$1"
+fi
+
 file="$(fmrl-make-json "$@")"

 echo "going to PATCH this:"

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