changelog.md: Restore vertical whitespace before section headers.

danielshahaf · danielshahaf · commit f8b1470314be · 2020-05-22T04:55:17.000Z
diff --git a/changelog.md b/changelog.md
@@ -89,10 +89,12 @@
   (such as `;`, `|`, `&&`) before a newline
   [#677; had regressed in 0.7.0]
 
+
 # Changes in version 0.7.1
 
 - Remove out-of-date information from the 0.7.0 changelog.
 
+
 # Changes in version 0.7.0
 
 This is a stable bugfix and feature release.  Major new features and changes include:
