README: Add newline to end of file

Text files should end with a newline. So add one.

diff --git a/README.md b/README.md
index adc10a2..830236b 100644 (file)
--- a/README.md
+++ b/README.md
@@ -114,4 +114,4 @@ needed for a simple heap profiler.
 
 - *ability to profile stack allocations*
 
-  This is inherently impossible to implement efficiently in heaptrack as far as I know.
\ No newline at end of file
+  This is inherently impossible to implement efficiently in heaptrack as far as I know.