Make Info widget update independent from tab index.

Since the Info widget is now a separate widget ask the tab widget about its
index instead of hard coding it. Rename a variable to avoid shadowing while at
it.

Change-Id: I40c18387aacc780ac2051bb894db36247171c268

1 files changed, 4 insertions, 9 deletions

diff --git a/rbutil/rbutilqt/rbutilqt.cpp b/rbutil/rbutilqt/rbutilqt.cpp
index 031fd70..b62167a 100644
--- a/rbutil/rbutilqt/rbutilqt.cpp
+++ b/rbutil/rbutilqt/rbutilqt.cpp
@@ -198,19 +198,14 @@ void RbUtilQt::trace(void)
 
 void RbUtilQt::sysinfo(void)
 {
-    Sysinfo info(this);
-    info.exec();
+    Sysinfo sysinfo(this);
+    sysinfo.exec();
 }
 
 void RbUtilQt::updateTabs(int count)
 {
-    switch(count) {
-        case 6:
-            info->updateInfo();
-            break;
-        default:
-            break;
-    }
+    if(count == ui.tabWidget->indexOf(info->parentWidget()))
+        info->updateInfo();
 }