"manual" apply this diff https://github.com/rathena/rathena/commit/0647b159a8c6e96024deb72e63b1ce9e9a23320a.diff
This the file
diff --git a/src/map/clif.c b/src/map/clif.c
the changes are around that line,
if you can't found the exact line, try find the codes inside this function.
- lines mean "line removed"
+ lines mean "line added"