top: ensure previously saved rcfile honored completely

When startup defaults were changed users with existing
rcfiles would likely find their previous configuration
was not being honored in all respects. The disparities
involved Graphs modes and Summary/Task memory scaling.

This patch simply restores what was always intended as
the proper behavior for previously saved config files.

References(s):
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=762928
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=762947
. new startup defaults
commit 8ef6cd91fc5df6372a93bc4a37cbad34ead9654e

Signed-off-by: Jim Warner <james.warner@comcast.net>

diff --git a/top/top.c b/top/top.c
index 39c85455601b111533c057f0192cc7163cb7650c..985a8bc8004ab69bfd6497323013cdae8d25d4bf 100644 (file)
--- a/top/top.c
+++ b/top/top.c
@@ -3524,8 +3524,9 @@ static void configs_read (void) {
             case 'g':                          // from 3.3.4 thru 3.3.8
                scat(w->rc.fieldscur, RCF_PLUS_H);
             case 'h':                          // this is release 3.3.9
-            /* w->rc.graph_cpus = 0; */// for documentation only, since
-            /* w->rc.graph_mems = 0; */// DEF_RCFILE zeroes them for us
+               w->rc.graph_cpus = w->rc.graph_mems = 0;
+               // these next 2 are really global, but best documented here
+               Rc.summ_mscale = Rc.task_mscale = SK_Kb;
             case 'i':                          // actual RCF_VERSION_ID
             default:                           // and a future version?
                if (strlen(w->rc.fieldscur) != sizeof(DEF_FIELDS) - 1)