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tidying

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This commit is contained in:
Denis Molony 2016-04-16 15:33:31 +10:00
parent dda31851f5
commit a2d4c4c05c
1 changed files with 6 additions and 2 deletions
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8
src/com/bytezone/diskbrowser/visicalc/Function.java
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@ -39,6 +39,12 @@ abstract class Function implements Value
static Function getInstance (Sheet parent, String text) static Function getInstance (Sheet parent, String text)
{ {
if (text.charAt (0) != '@')
{
System.out.printf ("Unknown function: [%s]%n", text);
return new Error (parent, "@ERROR");
}
if (text.startsWith ("@LOOKUP(")) if (text.startsWith ("@LOOKUP("))
return new Lookup (parent, text); return new Lookup (parent, text);
@ -85,9 +91,7 @@ abstract class Function implements Value
return new Error (parent, text); return new Error (parent, text);
if (text.equals ("@NA")) if (text.equals ("@NA"))
{
return new Na (parent, text); return new Na (parent, text);
}
System.out.printf ("Unknown function: [%s]%n", text); System.out.printf ("Unknown function: [%s]%n", text);
return new Error (parent, "@ERROR"); return new Error (parent, "@ERROR");