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ONKYO_AVR: fix video-in/out parser warning

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git-svn-id: https://svn.fhem.de/fhem/trunk@5463 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
jpawlowski 2014-04-06 21:05:01 +00:00
parent 6de136f051
commit a9f7302208
1 changed files with 9 additions and 3 deletions
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12
fhem/FHEM/70_ONKYO_AVR.pm
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@ -24,7 +24,7 @@
# along with fhem. If not, see <http://www.gnu.org/licenses/>.
#
#
# Version: 1.0.3
# Version: 1.0.4
#
# Major Version History:
# - 1.0.0 - 2013-12-16
@ -432,7 +432,10 @@ sub ONKYO_AVR_GetStatus($;$) {
# Video-in resolution
my @vidin_res_string = split( / +/, $video_split[1] );
my $vidin_res;
if ( uc( $vidin_res_string[0] ) ne "UNKNOWN"
if ( defined( $vidin_res_string[0] )
&& defined( $vidin_res_string[2] )
&& defined( $vidin_res_string[3] )
&& uc( $vidin_res_string[0] ) ne "UNKNOWN"
&& uc( $vidin_res_string[2] ) ne "UNKNOWN"
&& uc( $vidin_res_string[3] ) ne "UNKNOWN" )
{
@ -448,7 +451,10 @@ sub ONKYO_AVR_GetStatus($;$) {
# Video-out resolution
my @vidout_res_string = split( / +/, $video_split[5] );
my $vidout_res;
if ( uc( $vidout_res_string[0] ) ne "UNKNOWN"
if ( defined( $vidout_res_string[0] )
&& defined( $vidout_res_string[2] )
&& defined( $vidout_res_string[3] )
&& uc( $vidout_res_string[0] ) ne "UNKNOWN"
&& uc( $vidout_res_string[2] ) ne "UNKNOWN"
&& uc( $vidout_res_string[3] ) ne "UNKNOWN" )
{