Stability fixup: interaction between newlines and comments (#1975)

[etc/vim.git] / src / black_primer / lib.py

diff --git a/src/black_primer/lib.py b/src/black_primer/lib.py
index afeb0721cc4fbbcde60811e1203409d57a2bab47..39ae93ba516c09a7e532760610120bbd68bb3827 100644 (file)
--- a/src/black_primer/lib.py
+++ b/src/black_primer/lib.py
@@ -21,7 +21,7 @@ import click
 
 WINDOWS = system() == "Windows"
 BLACK_BINARY = "black.exe" if WINDOWS else "black"
-GIT_BIANRY = "git.exe" if WINDOWS else "git"
+GIT_BINARY = "git.exe" if WINDOWS else "git"
 LOG = logging.getLogger(__name__)
 
 
@@ -58,6 +58,11 @@ async def _gen_check_output(
         await process.wait()
         raise
 
+    # A non-optional timeout was supplied to asyncio.wait_for, guaranteeing
+    # a timeout or completed process.  A terminated Python process will have a
+    # non-empty returncode value.
+    assert process.returncode is not None
+
     if process.returncode != 0:
         cmd_str = " ".join(cmd)
         raise CalledProcessError(
@@ -158,7 +163,7 @@ async def git_checkout_or_rebase(
     depth: int = 1,
 ) -> Optional[Path]:
     """git Clone project or rebase"""
-    git_bin = str(which(GIT_BIANRY))
+    git_bin = str(which(GIT_BINARY))
     if not git_bin:
         LOG.error("No git binary found")
         return None