patch 7.4.1416
Problem: Using "u_char" intead of "char_u", which doesn't work everywhere.
(Jörg Plate)
Solution: Use "char_u" always.
diff --git a/src/integration.c b/src/integration.c
index 5879a0b..87380c8 100644
--- a/src/integration.c
+++ b/src/integration.c
@@ -805,7 +805,7 @@
if (XtWindow(w) != 0) { /* only check if window exists! */
XGetWindowProperty(XtDisplay(w), XtWindow(w), wm_state, 0L, 2L,
False, AnyPropertyType, &act_type, &act_fmt, &nitems_ret,
- &bytes_after, (u_char **) &property);
+ &bytes_after, (char_u **) &property);
if (nitems_ret == 2 && property[0] == IconicState) {
return True;
}