PR template: only one should be checked

0xc0170 · 0xc0170 · commit ecc9edaa4f3a · 2018-03-20T11:54:25.000Z
diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
@@ -11,7 +11,7 @@
 
 <!-- 
     Required
-    Please tick one of the following types 
+    Please tick only one of the following types 
 -->
 
 * [ ] Fix
