smyrna glcreate_gl_topview_menu: squash -Wfloat-conversion warning

diff --git a/cmd/smyrna/gui/glcompui.c b/cmd/smyrna/gui/glcompui.c
index 4c1654d0787aa20f87d501546909585bfa056833..6f8fd059578a01f583cb23227e381be923dad849 100644 (file)
--- a/cmd/smyrna/gui/glcompui.c
+++ b/cmd/smyrna/gui/glcompui.c
@@ -337,7 +337,7 @@ glCompSet *glcreate_gl_topview_menu(void)
     p->common.color.R = 0;
     p->common.color.G = 0;
     p->common.color.B = 1;
-    p->common.color.A = 0.2;
+    p->common.color.A = 0.2f;
     p->common.visible = 0;
     sel = p;
     s->common.callbacks.mouseover = glCompMouseMove;