patch 8.1.1572: compiler warnings with tiny build
Problem: Compiler warnings with tiny build. (Tony Mechelynck)
Solution: Add #ifdef.
diff --git a/src/screen.c b/src/screen.c
index d2227a8..bbc3113 100644
--- a/src/screen.c
+++ b/src/screen.c
@@ -3253,8 +3253,10 @@
int mb_c = 0; /* decoded multi-byte character */
int mb_utf8 = FALSE; /* screen char is UTF-8 char */
int u8cc[MAX_MCO]; /* composing UTF-8 chars */
+#if defined(FEAT_DIFF) || defined(FEAT_SIGNS)
int filler_lines = 0; /* nr of filler lines to be drawn */
int filler_todo = 0; /* nr of filler lines still to do + 1 */
+#endif
#ifdef FEAT_DIFF
hlf_T diff_hlf = (hlf_T)0; /* type of diff highlighting */
int change_start = MAXCOL; /* first col of changed area */