From 98ec5e50115b47670c1f3ffb2cc890ce4838c4d6 Mon Sep 17 00:00:00 2001
From: Mark Rushakoff <mark.rushakoff@gmail.com>
Date: Wed, 28 Feb 2018 02:20:07 -0800
Subject: [PATCH] core/asm: rename isAlphaNumeric to isLetter (#16212)

The function would return false for numbers, so isLetter is a more
accurate description of the behavior.
---
 core/asm/lexer.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/asm/lexer.go b/core/asm/lexer.go
index a34b2cbd8f..4054999504 100644
--- a/core/asm/lexer.go
+++ b/core/asm/lexer.go
@@ -206,7 +206,7 @@ func lexLine(l *lexer) stateFn {
 			return lexComment
 		case isSpace(r):
 			l.ignore()
-		case isAlphaNumeric(r) || r == '_':
+		case isLetter(r) || r == '_':
 			return lexElement
 		case isNumber(r):
 			return lexNumber
@@ -278,7 +278,7 @@ func lexElement(l *lexer) stateFn {
 	return lexLine
 }
 
-func isAlphaNumeric(t rune) bool {
+func isLetter(t rune) bool {
 	return unicode.IsLetter(t)
 }