From 7fd176a7e07d48fc44af22d5da9785b8e60a1004 Mon Sep 17 00:00:00 2001
From: typebrook <typebrook@gmail.com>
Date: Fri, 17 Jan 2020 11:33:24 +0800
Subject: update

---
 scripts/gist | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'scripts/gist')

diff --git a/scripts/gist b/scripts/gist
index 6f2f78d..2f99b23 100755
--- a/scripts/gist
+++ b/scripts/gist
@@ -195,9 +195,12 @@ _create_gist() {
 
 # update description of a gist
 _edit_gist() {
+    [[ ! $1 =~ ^[0-9]+$ ]] && echo not a valid index number && return 1
     GIST_ID=$(_gist_id $1)
 
-    jq -n --arg DESC "$2" '{ description: ($DESC) }' |\
+    echo -n 'Type new description: '
+    read DESC
+    jq -n --arg DESC "$DESC" '{ description: ($DESC) }' |\
     curl -X PATCH -H "$auth_header" --data @- $github_api/gists/$GIST_ID > /dev/null && \
     _update
 }
@@ -215,7 +218,7 @@ case "$1" in
     _create_gist $@
     ;;
   edit | e)
-    _edit_gist "$2" "$3"
+    _edit_gist "$2"
     ;;
   update | u)
     _update "$2"
-- 
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