commit 8329ab79b26be4c6c5766d80abae4a22385ee9e1
author Bram Moolenaar <Bram@vim.org> Wed Feb 16 21:51:00 2022 +0000
committer Bram Moolenaar <Bram@vim.org> Wed Feb 16 21:51:00 2022 +0000
tree d46e9590ae32c935750a2dd4439d0ee50b83b729
parent cd1cda2f877aab5ec954e14bcba59076533529a4

patch 8.2.4405: compiler warning for unused variable without +folding

Problem:    Compiler warning for unused variable without the +folding feature.
            (Tony Mechelynck)
Solution:   Add #ifdef.

src/change.c

diff --git a/src/change.c b/src/change.c
index d1ecb60..54ed684 100644
--- a/src/change.c
+++ b/src/change.c
@@ -552,8 +552,9 @@
     {
 	if (wp->w_buffer == curbuf)
 	{
+#ifdef FEAT_FOLDING
 	    linenr_T last = lnume + xtra - 1;  // last line after the change
-
+#endif
 	    // Mark this window to be redrawn later.
 	    if (wp->w_redr_type < VALID)
 		wp->w_redr_type = VALID;