[hackers] [scc] Small style change in lookup() || Roberto E. Vargas Caballero

[git]

commit 2ba7f352c6989b51f15ea72f8b819e739f3ce1e4
Author:     Roberto E. Vargas Caballero <k...@shike2.com>
AuthorDate: Sun Sep 27 10:27:46 2015 +0200
Commit:     Roberto E. Vargas Caballero <k...@shike2.com>
CommitDate: Sun Sep 27 10:27:46 2015 +0200

    Small style change in lookup()

diff --git a/cc1/symbol.c b/cc1/symbol.c
index 3ecb2d9..a5f67b0 100644
--- a/cc1/symbol.c
+++ b/cc1/symbol.c
@@ -250,9 +250,7 @@ lookup(int ns, char *name)
                if (sns == NS_KEYWORD || sns == NS_CPP || sns == ns)
                        return sym;
        }
-       sym = allocsym(ns, name);
-
-       return sym;
+       return allocsym(ns, name);
 }
 
 void