Commit 4bdb1a30 authored by Stefan Weil's avatar Stefan Weil Committed by Anthony Liguori
Browse files

qemu-ga: Fix null pointer passed to unlink in failure branch 



Clang reports this warning:

Null pointer passed as an argument to a 'nonnull' parameter

Reviewed-by: default avatarLuiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: default avatarStefan Weil <sw@weilnetz.de>
Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
parent 7e2a62d8

qemu-ga.c

+3 −1
Original line number Diff line number Diff line
@@ -438,7 +438,9 @@ static void become_daemon(const char *pidfile) 
    return;



fail:

    if (pidfile) {

        unlink(pidfile);

    }

    g_critical("failed to daemonize");

    exit(EXIT_FAILURE);

#endif