tmf: Fix @since tags

Change-Id: Ie305d1d44b6ad434d7947079b5b6dbe6d0c34c5e
Signed-off-by: Patrick Tasse <patrick.tasse@gmail.com>
Reviewed-on: https://git.eclipse.org/r/c/tracecompass/org.eclipse.tracecompass/+/170890
Tested-by: Trace Compass Bot <tracecompass-bot@eclipse.org>
Tested-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>

tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/widgets/TimeGraphControl.java

diff --git a/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/widgets/TimeGraphControl.java b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/widgets/TimeGraphControl.java
index 8f56cf3..9fc8d12 100644
--- a/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/widgets/TimeGraphControl.java
+++ b/tmf/org.eclipse.tracecompass.tmf.ui/src/org/eclipse/tracecompass/tmf/ui/widgets/timegraph/widgets/TimeGraphControl.java
@@ -4250,7 +4250,7 @@
      * Tells whether the HideEmptyRows action is active or not
      *
      * @return True when the HideEmptyRows action is active, false otherwise
-     * @since 6.1
+     * @since 6.2
      */
     public boolean isHideEmptyRowsFilterActive() {
         return fHideEmptyRowsFilterActive;
@@ -4260,7 +4260,8 @@
      * Set whether the HideEmptyRows action is active or not
      *
      * @param hideEmptyRowsFilterActive
-     * @since 6.1
+     *            true to make the HideEmptyRows action active
+     * @since 6.2
      */
     public void setHideEmptyRowsFilterActive(boolean hideEmptyRowsFilterActive) {
         fHideEmptyRowsFilterActive = hideEmptyRowsFilterActive;