patch 8.2.5154: still mentioning version8, some cosmetic issues
Problem: Still mentioning version8, some cosmetic issues.
Solution: Prefer mentioning version9, cosmetic improvements.
diff --git a/src/os_unix.c b/src/os_unix.c
index 260a847..18c766d 100644
--- a/src/os_unix.c
+++ b/src/os_unix.c
@@ -175,7 +175,8 @@
#endif
#if defined(SIGTSTP)
static void sig_tstp SIGPROTOARG;
-// volatile because it is used in signal handler sig_tstp() and sigcont_handler().
+// volatile because it is used in signal handler sig_tstp() and
+// sigcont_handler().
static volatile sig_atomic_t in_mch_suspend = FALSE;
#endif
#if defined(SIGINT)