patch 7.4.1552
Problem: ":colorscheme" does not use 'packpath'.
Solution: Also use in "start" and "opt" directories in 'packpath'.
diff --git a/src/gui.c b/src/gui.c
index e91fcaf..2701265 100644
--- a/src/gui.c
+++ b/src/gui.c
@@ -4988,7 +4988,7 @@
if (STRLEN(name) > MAXPATHL - 14)
return FAIL;
vim_snprintf((char *)buffer, MAXPATHL, "bitmaps/%s.%s", name, ext);
- if (do_in_runtimepath(buffer, FALSE, gfp_setname, buffer) == FAIL
+ if (do_in_runtimepath(buffer, 0, gfp_setname, buffer) == FAIL
|| *buffer == NUL)
return FAIL;
return OK;