Merge pull request #35 from bgreenwell/patch-2

Fix typo
2016-01-22 09:24:01 -06:00 · 2016-01-22 09:24:01 -06:00 · dc23061338
parent 986ea61453 af8f81c28c
commit dc23061338
1 changed files with 1 additions and 1 deletions
--- a/strings.Rmd
+++ b/strings.Rmd
@ -330,7 +330,7 @@ str_view(c("grey", "gray"), "gr(e|a)y")

 ### Repetition

-The next step up in power involves control how many times a pattern matches:
+The next step up in power involves control over how many times a pattern matches:

 * `?`: 0 or 1
 * `+`: 1 or more