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authorJoey Hess2015-01-04 18:20:02 -0400
committerJoey Hess2015-01-04 18:20:02 -0400
commitef2f3d33de13df6e364de41bc5ed952fafaa0027 (patch)
tree41c4956507de84a2fecec3894575d12803580de4 /src/Propellor/Property/Ssh.hs
parentf21d6fcb2dcd88875c10e1d2a8f84f6f89d324f8 (diff)
Fix bug that prevented deploying ssh host keys when the file for the key didn't already exist.
This is not a new bug.
Diffstat (limited to 'src/Propellor/Property/Ssh.hs')
-rw-r--r--src/Propellor/Property/Ssh.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Propellor/Property/Ssh.hs b/src/Propellor/Property/Ssh.hs
index b6ed476e..e8671a22 100644
--- a/src/Propellor/Property/Ssh.hs
+++ b/src/Propellor/Property/Ssh.hs
@@ -120,7 +120,7 @@ hostKey context keytype pub = combineProperties desc
desc = "ssh host key configured (" ++ fromKeyType keytype ++ ")"
install writer ispub key = do
let f = keyFile keytype ispub
- s <- liftIO $ readFileStrict f
+ s <- liftIO $ catchDefaultIO "" $ readFileStrict f
if s == key
then noChange
else makeChange $ writer f key