From c9eba240bb11534d862dec7685474c5540ee1f84 Mon Sep 17 00:00:00 2001
From: Alexander Rose <alex.rose@rcsb.org>
Date: Thu, 1 Mar 2018 16:18:58 -0800
Subject: [PATCH] use const

---
 src/mol-io/reader/common/text/number-parser.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mol-io/reader/common/text/number-parser.ts b/src/mol-io/reader/common/text/number-parser.ts
index 664b0f04c..aa0e2ae4d 100644
--- a/src/mol-io/reader/common/text/number-parser.ts
+++ b/src/mol-io/reader/common/text/number-parser.ts
@@ -21,7 +21,7 @@ export function parseInt(str: string, start: number, end: number) {
     let ret = 0, neg = 1;
     if (str.charCodeAt(start) === 45 /* - */) { neg = -1; start++; }
     for (; start < end; start++) {
-        let c = str.charCodeAt(start) - 48;
+        const c = str.charCodeAt(start) - 48;
         if (c > 9 || c < 0) return (neg * ret) | 0;
         else ret = (10 * ret + c) | 0;
     }
-- 
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