various: misc fixes

- error codes for verification failure types
- fix some fdb corruption on file migration
- combine some dependency parsing code
- fix versioned dependencies

1 files changed, 1 insertions, 1 deletions

diff --git a/src/apk.c b/src/apk.c
index ecbae72..b60ae0f 100644
--- a/src/apk.c
+++ b/src/apk.c
@@ -363,7 +363,7 @@ int main(int argc, char **argv)
 	}
 
 	r = applet->main(ctx, argc, argv);
-	if (r == -100)
+	if (r == -EINVAL)
 		return usage(applet);
 	return r;
 }