lib/loopdev: fix part scan detection code

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/lib/loopdev.c b/lib/loopdev.c
index 8ba3d1089804a08d68a00a57b616157b4a13a5ab..d656a40c82d23698fc3730a7d53cdff402fb0e61 100644 (file)
--- a/lib/loopdev.c
+++ b/lib/loopdev.c
@@ -763,7 +763,7 @@ int loopmod_supports_partscan(void)
                return 0;
        rc = fscanf(f, "%d", &ret);
        fclose(f);
-       return rc = 1 ? ret : 0;
+       return rc == 1 ? ret : 0;
 }
 
 /*