chore: fix comment typo (#6573)

correct "a input" to "an input"
2017-09-12 15:10:39 +02:00 · 2017-09-12 15:10:39 +02:00 · 3f42562de7
parent 1a19c418b1
commit 3f42562de7
1 changed files with 1 additions and 1 deletions
--- a/dist/vue.js
+++ b/dist/vue.js
@ -83,7 +83,7 @@ function toString (val) {
 }

 /**
- * Convert a input value to a number for persistence.
+ * Convert an input value to a number for persistence.
 * If the conversion fails, return original string.
 */
 function toNumber (val) {