From 8257f51d7e705851401b6c298942b0002c6f026a Mon Sep 17 00:00:00 2001
From: upendra1997 <Upendra.upadhyay.97@gmail.com>
Date: Sat, 3 Apr 2021 02:19:51 +0530
Subject: fix(permissions): don't panic when no input is given (#9894)

Fixes #9633

Co-authored-by: Kitson Kelly <me@kitsonkelly.com>
---
 runtime/permissions.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'runtime')

diff --git a/runtime/permissions.rs b/runtime/permissions.rs
index af05e69d5..6e9000e16 100644
--- a/runtime/permissions.rs
+++ b/runtime/permissions.rs
@@ -695,7 +695,10 @@ fn permission_prompt(message: &str) -> bool {
     if result.is_err() {
       return false;
     };
-    let ch = input.chars().next().unwrap();
+    let ch = match input.chars().next() {
+      None => return false,
+      Some(v) => v,
+    };
     match ch.to_ascii_lowercase() {
       'g' => return true,
       'd' => return false,
-- 
cgit v1.2.3