patch 8.2.4402: missing parenthesis may cause unexpected problems
Problem: Missing parenthesis may cause unexpected problems.
Solution: Add more parenthesis is macros. (closes #9788)
diff --git a/src/drawscreen.c b/src/drawscreen.c
index 6cae313..3a157e9 100644
--- a/src/drawscreen.c
+++ b/src/drawscreen.c
@@ -1112,10 +1112,10 @@
# define RL_MEMSET(p, v, l) \
do { \
if (wp->w_p_rl) \
- for (ri = 0; ri < l; ++ri) \
+ for (ri = 0; ri < (l); ++ri) \
ScreenAttrs[off + (wp->w_width - (p) - (l)) + ri] = v; \
else \
- for (ri = 0; ri < l; ++ri) \
+ for (ri = 0; ri < (l); ++ri) \
ScreenAttrs[off + (p) + ri] = v; \
} while (0)
#else