mingw: allow hooks to be .exe files

dscho · dscho · commit 24f1dc2825c4 · 2017-02-01T16:35:30.000+01:00
This change is necessary to allow the files in .git/hooks/ to optionally
have the file extension `.exe` on Windows, as the file names are
hardcoded otherwise.

Signed-off-by: Johannes Schindelin &lt;Johannes.Schindelin@gmx.de&gt;
diff --git a/run-command.c b/run-command.c
@@ -852,8 +852,14 @@ const char *find_hook(const char *name)
 
 	strbuf_reset(&path);
 	strbuf_git_path(&path, "hooks/%s", name);
-	if (access(path.buf, X_OK) < 0)
+	if (access(path.buf, X_OK) < 0) {
+#ifdef STRIP_EXTENSION
+		strbuf_addstr(&path, STRIP_EXTENSION);
+		if (access(path.buf, X_OK) >= 0)
+			return path.buf;
+#endif
 		return NULL;
+	}
 	return path.buf;
 }
 
