configure.py: Write last key in each section

The loop that writes the keys in each section of bootstrap.toml
accumulates all the commented lines before a given key and emits them
when it reaches the next key in the section.  This ends up dropping
lines accumulated for the last key

1 files changed, 4 insertions, 0 deletions

diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py
index c077555b906..bec7a1c41b4 100755
--- a/src/bootstrap/configure.py
+++ b/src/bootstrap/configure.py
@@ -752,6 +752,10 @@ def write_uncommented(target, f):
             is_comment = True
             continue
         is_comment = is_comment and line.startswith("#")
+    # Write the last accumulated block
+    if len(block) > 0 and not is_comment:
+        for ln in block:
+            f.write(ln + "\n")
     return f