tree-wide: merge pager_open_if_enabled() to the pager_open()

Many subsystems define own pager_open_if_enabled() function which
checks '--no-pager' command line argument and open pager depends
on its value. All implementations of pager_open_if_enabled() are
the same. Let's merger this function with pager_open() from the
shared/pager.c and remove pager_open_if_enabled() from all subsytems
to prevent code duplication.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/cgls/cgls.c b/src/cgls/cgls.c
index b839fadd04..d6fb10cac5 100644
--- a/src/cgls/cgls.c
+++ b/src/cgls/cgls.c
@@ -184,7 +184,7 @@ int main(int argc, char *argv[]) {
                 goto finish;
 
         if (!arg_no_pager) {
-                r = pager_open(false);
+                r = pager_open(arg_no_pager, false);
                 if (r > 0 && arg_full < 0)
                         arg_full = true;
         }