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improve error message on badly-formatted number

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This commit is contained in:
Havoc Pennington 2011-11-10 20:50:46 -05:00
parent 43337aa315
commit da09c9790c
1 changed files with 2 additions and 1 deletions
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3
src/main/java/com/typesafe/config/impl/Tokenizer.java
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@ -253,7 +253,8 @@ final class Tokenizer {
return Tokens.newLong(lineOrigin(), Long.parseLong(s));
}
} catch (NumberFormatException e) {
throw parseError("Invalid number", e);
throw parseError("Invalid number: '" + s
+ "' (if this is in a path, try quoting it)", e);
}
}