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Remove host entry if it is the last alias

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This commit is contained in:
Thomas S Hatch 2011-05-29 23:26:42 -06:00
parent 782574b58e
commit b0fe7c8647
1 changed files with 4 additions and 1 deletions
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5
salt/modules/hosts.py
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@ -122,7 +122,10 @@ def rm_host(ip, alias):
if existing == alias:
continue
newline += '\t' + existing
lines[ind] = newline
if newline.strip() == ip:
lines[ind] = ''
else:
lines[ind] = newline
open(hfn, 'w+').writelines(lines)
return True