Merge pull request #3 from katrinleinweber/master

fixed a typo
nicercode · Jan 8, 2015 · 3029a7c · 3029a7c
2 parents c4ac1cc + 9795d73
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diff --git a/guides/repeating-things/index.Rmd b/guides/repeating-things/index.Rmd
@@ -153,7 +153,7 @@ to a series of objects (eg. vectors, matrices, dataframes or files). They includ
 Each repeats a function or operation on a series of elements, but they
 differ in the data types they accept and return. What they all in
 common is that **order of iteration is not important**.  This is
-crucial. If each each iteration is independent, then you can cycle
+crucial. If each iteration is independent, then you can cycle
 through them in whatever order you like. Generally, we argue that you
 should only use the generic looping functions `for`, `while`, and
 `repeat` when the order or operations **is** important. Otherwise

diff --git a/guides/repeating-things/index.html b/guides/repeating-things/index.html
@@ -296,7 +296,7 @@ <h1 id="the-apply-family">The apply family</h1>
 <p>Each repeats a function or operation on a series of elements, but they
 differ in the data types they accept and return. What they all in
 common is that <strong>order of iteration is not important</strong>.  This is
-crucial. If each each iteration is independent, then you can cycle
+crucial. If each iteration is independent, then you can cycle
 through them in whatever order you like. Generally, we argue that you
 should only use the generic looping functions <code>for</code>, <code>while</code>, and
 <code>repeat</code> when the order or operations <strong>is</strong> important. Otherwise