isl_pw_templ.c: remove unused label

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>

diff --git a/isl_pw_templ.c b/isl_pw_templ.c
index 2e9ca0c..a3c76a1 100644 (file)
--- a/isl_pw_templ.c
+++ b/isl_pw_templ.c
@@ -123,9 +123,6 @@ __isl_give PW *FN(PW,dup)(__isl_keep PW *pw)
                                            FN(EL,copy)(pw->p[i].FIELD));
 
        return dup;
-error:
-       FN(PW,free)(dup);
-       return NULL;
 }
 
 __isl_give PW *FN(PW,cow)(__isl_take PW *pw)