hare

commit f3fef43f6a2106d3f30d61ca9a9e3d32a70be864
parent af0b12f2999cd708a22edd31fadbeea0a81d8aae
Author: Drew DeVault <sir@cmpwn.com>
Date:   Thu,  4 Nov 2021 12:27:01 +0100

hare::module: skip dirs with zero inputs

Signed-off-by: Drew DeVault <sir@cmpwn.com>

Diffstat:
M
hare/module/scan.ha
 | 
3
+++

1 file changed, 3 insertions(+), 0 deletions(-)
diff --git a/hare/module/scan.ha b/hare/module/scan.ha
@@ -71,6 +71,9 @@ export fn scan(ctx: *context, path: str) (version | error) = {
 		...
 	};
 	scan_directory(ctx, &ver, &sha, path, iter)?;
+	if (len(ver.inputs) == 0) {
+		return module_not_found;
+	};
 
 	let tmp: [sha256::SIZE]u8 = [0...];
 	hash::sum(&sha, tmp);