resolves 99designs#92: fix processing of negative scalars during pars…

…e literals
cgxxv · May 30, 2017 · d30eb00 · d30eb00
1 parent 2c50321
commit d30eb00
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/internal/common/literals.go b/internal/common/literals.go
@@ -165,7 +165,12 @@ func ParseLiteral(l *Lexer, constOnly bool) Literal {
 		}
 		lit.Loc = loc
 		return lit
-
+	case '-':
+		l.ConsumeToken('-')
+		lit := l.ConsumeLiteral()
+		lit.Text = "-" + lit.Text
+		lit.Loc = loc
+		return lit
 	case '[':
 		l.ConsumeToken('[')
 		var list []Literal