updated for version 7.4.177
Problem: Compiler warning for unused variable. (Tony Mechelynck)
Solution: Add #ifdef.
diff --git a/src/move.c b/src/move.c
index 3a75ce3..67e214b 100644
--- a/src/move.c
+++ b/src/move.c
@@ -2101,7 +2101,9 @@
int used;
lineoff_T loff;
lineoff_T boff;
+#ifdef FEAT_DIFF
linenr_T old_topline = curwin->w_topline;
+#endif
loff.lnum = boff.lnum = curwin->w_cursor.lnum;
#ifdef FEAT_FOLDING
diff --git a/src/version.c b/src/version.c
index a015595..3a95f31 100644
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 177,
+/**/
176,
/**/
175,