Previous revision broke canal navigation, fix.

diff --git a/src/lib/subs/shpsub.c b/src/lib/subs/shpsub.c
index eed7350a8ba1d7ed4dbbf1bd19c2e6bb84423623..36f35495ac3aa009c3a80bdb8735d61db065744d 100644 (file)
--- a/src/lib/subs/shpsub.c
+++ b/src/lib/subs/shpsub.c
@@ -374,7 +374,7 @@ shp_check_nav(struct sctstr *sect, struct shpstr *shp)
     case NAVOK:
        break;
     case NAV_CANAL:
-       if (mchr[(int)shp->shp_type].m_flags & M_CANAL == M_CANAL) {
+       if (mchr[(int)shp->shp_type].m_flags & M_CANAL) {
            if (sect->sct_effic < 2)
                return CN_CONSTRUCTION;
        } else