From 7aace5d2aad368afd5b4c6bdc24520623bb0a186 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Fri, 25 Mar 2016 14:59:01 +0100
Subject: [PATCH] nvmetcli: improve error reporting
Report a nice error message in red instead of a python backtrace.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
nvmetcli | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/nvmetcli b/nvmetcli
index 95b36c9..fa2623b 100755
--- a/nvmetcli
+++ b/nvmetcli
@@ -229,13 +229,17 @@ def main():
funcs[sys.argv[1]](savefile)
return
- shell = configshell.shell.ConfigShell('~/.nvmetcli')
- UIRootNode(shell)
+ try:
+ shell = configshell.shell.ConfigShell('~/.nvmetcli')
+ UIRootNode(shell)
+ except Exception as msg:
+ shell.log.error(str(msg))
+ return
while not shell._exit:
try:
shell.run_interactive()
- except configshell.ExecutionError as msg:
+ except Exception as msg:
shell.log.error(str(msg))
if __name__ == "__main__":
--
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