chg; remove compiler warning

2019-03-15 10:00:47 +01:00
parent 2d2b128754
commit 24df97b09b
1 changed files with 2 additions and 1 deletions
--- a/client/cmdsmartcard.c
+++ b/client/cmdsmartcard.c
@@ -659,8 +659,9 @@ int CmdSmartUpgrade(const char *Cmd) {
    }

    size_t firmware_size = fread(dump, 1, fsize, f);
-    if (f)
+    if (f) {
        fclose(f);
+    }

    // load sha512 file
    f = fopen(sha512filename, "rb");