[PATCH v4 09/11] scripts: generate_rust_analyzer.py: avoid FD leak

[Tamir Duberstein]

Use a context manager to avoid leaking file descriptors.

Signed-off-by: Tamir Duberstein <tamird@xxxxxxxxx>
---
 scripts/generate_rust_analyzer.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/generate_rust_analyzer.py b/scripts/generate_rust_analyzer.py
index bd6e321a6aa5..ccb15aa66929 100755
--- a/scripts/generate_rust_analyzer.py
+++ b/scripts/generate_rust_analyzer.py
@@ -211,7 +211,8 @@ def generate_crates(
 
     def is_root_crate(build_file: pathlib.Path, target: str) -> bool:
         try:
-            return f"{target}.o" in open(build_file).read()
+            with open(build_file) as f:
+                return f"{target}.o" in f.read()
         except FileNotFoundError:
             return False
 

-- 
2.48.1