__swbuf(): style

(cherry picked from commit 120bacabfd)
This commit is contained in:
Konstantin Belousov 2022-09-02 17:00:56 +03:00
parent cbe3966fb9
commit c4e47e45ab

View file

@ -82,7 +82,7 @@ __swbuf(int c, FILE *fp)
*/
n = fp->_p - fp->_bf._base;
if (n >= fp->_bf._size) {
if (__fflush(fp))
if (__fflush(fp) != 0)
return (EOF);
n = 0;
}
@ -90,7 +90,7 @@ __swbuf(int c, FILE *fp)
*fp->_p++ = c;
old_p = fp->_p;
if (++n == fp->_bf._size || (fp->_flags & __SLBF && c == '\n')) {
if (__fflush(fp)) {
if (__fflush(fp) != 0) {
if (fp->_p == old_p) {
fp->_p--;
fp->_w++;