patch 8.1.1086: too many curly braces
Problem: Too many curly braces.
Solution: Remove curly braces where they are not needed. (Hirohito Higashi,
closes #3982)
diff --git a/src/macros.h b/src/macros.h
index 510be9b..571fed0 100644
--- a/src/macros.h
+++ b/src/macros.h
@@ -32,7 +32,7 @@
? (a)->col < (b)->col \
: (a)->coladd < (b)->coladd)
#define EQUAL_POS(a, b) (((a).lnum == (b).lnum) && ((a).col == (b).col) && ((a).coladd == (b).coladd))
-#define CLEAR_POS(a) {(a)->lnum = 0; (a)->col = 0; (a)->coladd = 0;}
+#define CLEAR_POS(a) do {(a)->lnum = 0; (a)->col = 0; (a)->coladd = 0;} while (0)
#define LTOREQ_POS(a, b) (LT_POS(a, b) || EQUAL_POS(a, b))
@@ -240,7 +240,7 @@
/* get length of multi-byte char, not including composing chars */
#define MB_CPTR2LEN(p) (enc_utf8 ? utf_ptr2len(p) : (*mb_ptr2len)(p))
-#define MB_COPY_CHAR(f, t) if (has_mbyte) mb_copy_char(&f, &t); else *t++ = *f++
+#define MB_COPY_CHAR(f, t) do { if (has_mbyte) mb_copy_char(&f, &t); else *t++ = *f++; } while (0)
#define MB_CHARLEN(p) (has_mbyte ? mb_charlen(p) : (int)STRLEN(p))
#define MB_CHAR2LEN(c) (has_mbyte ? mb_char2len(c) : 1)
#define PTR2CHAR(p) (has_mbyte ? mb_ptr2char(p) : (int)*(p))
@@ -251,7 +251,8 @@
# define DO_AUTOCHDIR do { /**/ } while (0)
#endif
-#define RESET_BINDING(wp) (wp)->w_p_scb = FALSE; (wp)->w_p_crb = FALSE
+#define RESET_BINDING(wp) do { (wp)->w_p_scb = FALSE; (wp)->w_p_crb = FALSE; \
+ } while (0)
#ifdef FEAT_DIFF
# define PLINES_NOFILL(x) plines_nofill(x)