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fhem.pl: fix warning if fhem.pl called without argument

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git-svn-id: https://svn.fhem.de/fhem/trunk@22074 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
rudolfkoenig 2020-05-30 08:34:11 +00:00
parent e304b45533
commit 961d2a7cc1
1 changed files with 2 additions and 2 deletions
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4
fhem/fhem.pl
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@ -480,7 +480,7 @@ my %ra = (
################################################### ###################################################
# Start the program # Start the program
my $fhemdebug; my $fhemdebug;
$fhemdebug = shift @ARGV if($ARGV[0] eq "-d"); $fhemdebug = shift @ARGV if($ARGV[0] && $ARGV[0] eq "-d");
prepareFhemTestFile(); prepareFhemTestFile();
if(int(@ARGV) < 1) { if(int(@ARGV) < 1) {
@ -6087,7 +6087,7 @@ applyGlobalAttrFromEnv()
sub sub
prepareFhemTestFile() prepareFhemTestFile()
{ {
return if($ARGV[0] ne "-t" || @ARGV < 2); return if($ARGV[0] && $ARGV[0] ne "-t" || @ARGV < 2);
shift @ARGV; shift @ARGV;
if($ARGV[0] !~ m,^(.*?)([^/]+)\.t$, || !-r $ARGV[0]) { if($ARGV[0] !~ m,^(.*?)([^/]+)\.t$, || !-r $ARGV[0]) {