Cleanup: use constexpr.

diff --git a/src/lib/ext.cc b/src/lib/ext.cc
index 81a0edefef8ff1738f030241c9da28d74094c815..96753eca4927bc78a4d19fe7f6fc729e1a06f9af 100644 (file)
--- a/src/lib/ext.cc
+++ b/src/lib/ext.cc
@@ -73,7 +73,7 @@ using std::vector;
 
 
 /* Use quite a big block size here, as ext4's fwrite() has quite a bit of overhead */
-static uint64_t const block_size = 4096 * 4096;
+uint64_t constexpr block_size = 4096 * 4096;
 
 
 static