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spacer: fix exception when sys is undefined

master
Pavel Machek 2024-12-11 23:52:25 +01:00
parent c7a3c602e2
commit 97911d7b7a
1 changed files with 1 additions and 1 deletions

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@ -197,7 +197,7 @@ let sky = {
msg: {}, msg: {},
tof: function(v) { let i = (1*v); return i.toFixed(0); }, tof: function(v) { let i = (1*v); return i.toFixed(0); },
fmtSys: function(sys) { fmtSys: function(sys) {
if (sys.sent !== undefined && sys.d23 !== undefined) if (sys && sys.sent !== undefined && sys.d23 !== undefined)
return sys.sent + "." + sys.d23 + "D "+ this.tof(sys.pdop) + " " + this.tof(sys.vdop) + "\n"; return sys.sent + "." + sys.d23 + "D "+ this.tof(sys.pdop) + " " + this.tof(sys.vdop) + "\n";
else else
return "(no data)\n"; return "(no data)\n";