shebang in postBuild

fonsp · web-flow · commit 9bf263a92d1e · 2024-10-28T12:05:05.000+01:00
diff --git a/.binder/postBuild b/.binder/postBuild
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 set -ex
 
 # invoke r --env-name=notebook
