commit 113e10721f42fc2500b63fe95193f8665658a90c
author Bram Moolenaar <Bram@vim.org> Sun Jan 20 15:30:40 2019 +0100
committer Bram Moolenaar <Bram@vim.org> Sun Jan 20 15:30:40 2019 +0100
tree 4395acb733cc8d7a798df8f4a91c5c1afa084841
parent 1f20daa1d784e2d8ae13db5b9c8abbb648dd2a03

patch 8.1.0785: depending on the configuration some functions are unused

Problem:    Depending on the configuration some functions are unused.
Solution:   Add more #ifdefs, remove unused functions. (Dominique Pelle,
            closes #3822)

src/ui.c

diff --git a/src/ui.c b/src/ui.c
index 5451570..f931124 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -1589,6 +1589,7 @@
 #endif
 }
 
+#if (defined(FEAT_X11) && defined(USE_SYSTEM)) || defined(PROTO)
     int
 clip_gen_owner_exists(VimClipboard *cbd UNUSED)
 {
@@ -1603,6 +1604,7 @@
     return TRUE;
 #endif
 }
+#endif
 
 #endif /* FEAT_CLIPBOARD */
 
@@ -2574,12 +2576,15 @@
 {
 }
 
+#if (defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) && defined(USE_SYSTEM)) \
+	|| defined(PROTO)
     int
 clip_x11_owner_exists(VimClipboard *cbd)
 {
     return XGetSelectionOwner(X_DISPLAY, cbd->sel_atom) != None;
 }
 #endif
+#endif
 
 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_GUI_X11) \
     || defined(FEAT_GUI_GTK) || defined(PROTO)