str defined as parameter and as local variable, delete local variable

diff --git a/lib/fdpgen/layout.c b/lib/fdpgen/layout.c
index 6d95e2fafaef871f6fd98b091fc55e46141cd9a4..9164f1c135fd3dc6eda22054232d123e4655461f 100644 (file)
--- a/lib/fdpgen/layout.c
+++ b/lib/fdpgen/layout.c
@@ -1062,7 +1062,6 @@ void fdpLayout(graph_t * g)
 static void
 fdpSplines (graph_t * g, char* str)
 {
-    char *str;
     int trySplines = 0;
 
     if (str) {