From d34cbb1eecdbf869c45d6aab8d9a70fd3cbea81c Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@operamail.com>
Date: Fri, 22 Nov 2013 10:23:01 +0100
Subject: error handling for passphrase reading
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Signed-off-by: Mattias Andrée <maandree@operamail.com>
---
 src/cerberus.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/cerberus.c')

diff --git a/src/cerberus.c b/src/cerberus.c
index 8b103f2..a7c9124 100644
--- a/src/cerberus.c
+++ b/src/cerberus.c
@@ -312,6 +312,12 @@ void do_login(int argc, char** argv)
 char* read_passphrase(void)
 {
   passphrase = passphrase_read();
+  if (passphrase == NULL)
+    {
+      perror("passphrase_read");
+      sleep(ERROR_SLEEP);
+      _exit(1);
+    }
   return passphrase;
 }
 
-- 
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