agetty: move unreachable code to pre-processor #else segment [oclint]

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/term-utils/agetty.c b/term-utils/agetty.c
index 07d82b9fb5d0b1a2ece99b89526f643e4cc62ca2..d5dc0182f711660f31fdc9d01b0b98a48d67a20e 100644 (file)
--- a/term-utils/agetty.c
+++ b/term-utils/agetty.c
@@ -1424,7 +1424,7 @@ static char *xgetdomainname(void)
 {
 #ifdef HAVE_GETDOMAINNAME
        char *name;
-       size_t sz = get_hostname_max() + 1;
+       const size_t sz = get_hostname_max() + 1;
 
        name = malloc(sizeof(char) * sz);
        if (!name)
@@ -1436,8 +1436,9 @@ static char *xgetdomainname(void)
        }
        name[sz - 1] = '\0';
        return name;
-#endif
+#else
        return NULL;
+#endif
 }
 
 static char *read_os_release(struct options *op, const char *varname)