more thorough doinit

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@456 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig
2009-10-31 10:07:12 +00:00
parent 6e2d8dab08
commit fcaf208639

View File

@@ -434,7 +434,7 @@ CUL_DoInit($)
while($try++ < 3 && $ver !~ m/^V/) {
CUL_SimpleWrite($hash, "V");
($err, $ver) = CUL_ReadAnswer($hash, "Version", 0);
return "$name: $err" if($err);
return "$name: $err" if($err && ($err !~ m/Timeout/ || $try == 3));
}
if($ver !~ m/^V/) {