Remove arbitrary limit from rich strings

Fix subtree hiding
Fix reading of CPU values in hidden threads
Fix hiding of zombie processes as kernel threads
Remove "debug proc" code
Code cleanup in processElements

1 files changed, 1 insertions, 1 deletions

diff --git a/CPUMeter.c b/CPUMeter.c
index bed6266c..a1144ea9 100644
--- a/CPUMeter.c
+++ b/CPUMeter.c
@@ -75,7 +75,7 @@ static void CPUMeter_setValues(Meter* this, char* buffer, int size) {
 static void CPUMeter_display(Object* cast, RichString* out) {
    char buffer[50];
    Meter* this = (Meter*)cast;
-   RichString_init(out);
+   RichString_prune(out);
    if (this->param > this->pl->cpuCount) {
       RichString_append(out, CRT_colors[METER_TEXT], "absent");
       return;