1 files changed, 0 insertions, 17 deletions
diff --git a/util.go b/util.go
deleted file mode 100644
index 8754348..0000000
--- a/util.go
+++ /dev/null
@@ -1,17 +0,0 @@
-package main
-
-func trimInitialSpaces(line string) string {
-	var i int
-	for i = 0; i < len(line) && line[i] == ' '; i++ {
-	}
-	return line[i:]
-}
-
-func isASCII(str string) bool {
-	for i := 0; i < len(str); i++ {
-		if str[i] > 127 {
-			return false
-		}
-	}
-	return true
-}