Mercurial > vim
diff src/globals.h @ 28226:89c181c99e23 v8.2.4639
patch 8.2.4639: not sufficient parenthesis in preprocessor macros
Commit: https://github.com/vim/vim/commit/9dac9b1751dd43c02470cc6a2aecaeea27abcc80
Author: kylo252 <59826753+kylo252@users.noreply.github.com>
Date: Sun Mar 27 20:05:17 2022 +0100
patch 8.2.4639: not sufficient parenthesis in preprocessor macros
Problem: Not sufficient parenthesis in preprocessor macros.
Solution: Add more parenthesis. (closes https://github.com/vim/vim/issues/10031)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 27 Mar 2022 21:15:04 +0200 |
| parents | d27a9eed9849 |
| children | 66b245d84f37 |
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--- a/src/globals.h +++ b/src/globals.h @@ -702,10 +702,10 @@ EXTERN win_T *lastwin; // last window EXTERN win_T *prevwin INIT(= NULL); // previous window #define ONE_WINDOW (firstwin == lastwin) #define W_NEXT(wp) ((wp)->w_next) -#define FOR_ALL_WINDOWS(wp) for (wp = firstwin; wp != NULL; wp = wp->w_next) +#define FOR_ALL_WINDOWS(wp) for ((wp) = firstwin; (wp) != NULL; (wp) = (wp)->w_next) #define FOR_ALL_FRAMES(frp, first_frame) \ - for (frp = first_frame; frp != NULL; frp = frp->fr_next) -#define FOR_ALL_TABPAGES(tp) for (tp = first_tabpage; tp != NULL; tp = tp->tp_next) + for ((frp) = first_frame; (frp) != NULL; (frp) = (frp)->fr_next) +#define FOR_ALL_TABPAGES(tp) for ((tp) = first_tabpage; (tp) != NULL; (tp) = (tp)->tp_next) #define FOR_ALL_WINDOWS_IN_TAB(tp, wp) \ for ((wp) = ((tp) == NULL || (tp) == curtab) \ ? firstwin : (tp)->tp_firstwin; (wp); (wp) = (wp)->w_next) @@ -778,7 +778,7 @@ EXTERN buf_T *curbuf INIT(= NULL); // cu // Iterate through all the signs placed in a buffer #define FOR_ALL_SIGNS_IN_BUF(buf, sign) \ - for (sign = buf->b_signlist; sign != NULL; sign = sign->se_next) + for ((sign) = (buf)->b_signlist; (sign) != NULL; (sign) = (sign)->se_next) // Flag that is set when switching off 'swapfile'. It means that all blocks // are to be loaded into memory. Shouldn't be global... @@ -1000,7 +1000,7 @@ EXTERN JMP_BUF x_jump_env; #define DBCS_CHT 950 // taiwan #define DBCS_CHTU 9950 // euc-tw #define DBCS_2BYTE 1 // 2byte- -#define DBCS_DEBUG -1 +#define DBCS_DEBUG (-1) EXTERN int enc_dbcs INIT(= 0); // One of DBCS_xxx values if // DBCS encoding