Review the proposed patch then download it to apply it manually or execute the following command from the repository root directory:
curl https://fabbot.io/patch/symfony/symfony/20649/42d6eac045d567e31a8da1f0915da5398ee0c02a/typos.diff | patch -p0
diff -ru CHANGELOG-3.2.md CHANGELOG-3.2.md
--- CHANGELOG-3.2.md 2016-11-27 04:46:37.265168830 +0000
+++ CHANGELOG-3.2.md 2016-11-27 04:46:42.437002844 +0000
@@ -106,7 +106,7 @@
* feature #20072 [FrameworkBundle] removed the Templating component dependency on FrameworkBundle (fabpot)
* feature #20070 [FrameworkBundle] removed the Translation component dependency on FrameworkBundle (fabpot)
* feature #20067 [FrameworkBundle] removed the Asset component dependency on FrameworkBundle (fabpot)
- * feature #20037 [Cache] Handle arbitrary key length when the backend cant using hashing (nicolas-grekas)
+ * feature #20037 [Cache] Handle arbitrary key length when the backend cannot, can not, can't using hashing (nicolas-grekas)
* feature #20040 [Bridge/PhpUnit] Handle native E_DEPRECATED (nicolas-grekas)
* feature #19987 [VarDumper] Use ClassStub for reflected types (nicolas-grekas)
* feature #20012 [Translation] added Base Exception for the component. (aitboudad)