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tools/kvm_stat: catch curses exceptions only

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The previous version was catching all exceptions, including SIGINT.
We only want to catch the curses exceptions here.

Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.vnet.ibm.com>
Reviewed-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Reviewed-by: Marc Hartmayer <mhartmay@linux.vnet.ibm.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
This commit is contained in:
Stefan Raspl
2017-03-10 13:40:01 +01:00
committed by Paolo Bonzini
parent a0b4e6a032
commit 9fc0adfc42
1 changed files with 1 additions and 1 deletions
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tools/kvm/kvm_stat/kvm_stat
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@@ -809,7 +809,7 @@ class Tui(object):
# return from C start_color() is ignorable.
try:
curses.start_color()
except:
except curses.error:
pass
# Hide cursor in extra statement as some monochrome terminals