maint: with split lines, don't leave an operator at end of line

* src/copy.c (copy_reg): Split an expression before a binary operator,
not after it.
* src/cut.c (set_fields): Likewise.
* src/id.c (main): Likewise.
* src/install.c (setdefaultfilecon): Likewise.
* src/join.c (ignore_case): Likewise.
* src/pr.c (cols_ready_to_print, init_parameters, print_page): Likewise.
* src/stty.c (set_window_size): Likewise.
* src/wc.c (SUPPORT_OLD_MBRTOWC): Likewise.
* src/who.c (scan_entries): Likewise.
* src/test.c (binary_operator): Join a split line.
* src/extent-scan.c (extent_scan_read): Move an ">" from end of line
to beginning of the following.
Likewise for two other expressions.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/who.c b/src/who.c
index 84c68d736..c875b1de6 100644
--- a/src/who.c
+++ b/src/who.c
@@ -590,9 +590,9 @@ scan_entries (size_t n, const STRUCT_UTMP *utmp_buf)
 
   while (n--)
     {
-      if (!my_line_only ||
-          strncmp (ttyname_b, utmp_buf->ut_line,
-                   sizeof (utmp_buf->ut_line)) == 0)
+      if (!my_line_only
+          || strncmp (ttyname_b, utmp_buf->ut_line,
+                      sizeof (utmp_buf->ut_line)) == 0)
         {
           if (need_users && IS_USER_PROCESS (utmp_buf))
             print_user (utmp_buf, boottime);