Fix missed conversion from int to double.

diff --git a/lib/common/types.h.in b/lib/common/types.h.in
index 6f797e04d8236e4ce6e74f7008ce6d085924f489..7c10a49262b48fa6750320b8d6f99bb36eaabd8d 100644 (file)
--- a/lib/common/types.h.in
+++ b/lib/common/types.h.in
@@ -430,7 +430,7 @@ typedef enum {NATIVEFONTS,PSFONTS,SVGFONTS} fontname_kind;
 
        /* for placing nodes */
        int rank, order;        /* initially, order = 1 for ordered edges */
-       int mval;
+       double mval;
        elist save_in, save_out;
 
        /* for network-simplex */