drw: drw_scm_create: use Clr type

in this context XftColor is a too low-level type.

diff --git a/drw.c b/drw.c
index c1582e7..c638323 100644 (file)
--- a/drw.c
+++ b/drw.c
@@ -200,7 +200,7 @@ drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount)
        Clr *ret;
 
        /* need at least two colors for a scheme */
-       if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(XftColor))))
+       if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(Clr))))
                return NULL;
 
        for (i = 0; i < clrcount; i++)