Fix NullPointerException during RCP startup

Change-Id: I49c7b490593088add311d073633e8ce6c943100a
Signed-off-by: Bernd Hufmann <Bernd.Hufmann@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/42692
Reviewed-by: Hudson CI
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Tested-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>

diff --git a/org.eclipse.tracecompass.rcp.ui/src/org/eclipse/tracecompass/internal/tracing/rcp/ui/ApplicationWorkbenchWindowAdvisor.java b/org.eclipse.tracecompass.rcp.ui/src/org/eclipse/tracecompass/internal/tracing/rcp/ui/ApplicationWorkbenchWindowAdvisor.java
index fa6922096bcdde464c8349f50f4eac3f891ae4cc..2516a026694d8ab9c7b71f95838a68154be78133 100644 (file)
--- a/org.eclipse.tracecompass.rcp.ui/src/org/eclipse/tracecompass/internal/tracing/rcp/ui/ApplicationWorkbenchWindowAdvisor.java
+++ b/org.eclipse.tracecompass.rcp.ui/src/org/eclipse/tracecompass/internal/tracing/rcp/ui/ApplicationWorkbenchWindowAdvisor.java
@@ -110,7 +110,7 @@ public class ApplicationWorkbenchWindowAdvisor extends WorkbenchWindowAdvisor {
         String traceToOpen = TracingRcpPlugin.getDefault().getCli().getArgument(CliParser.OPEN_FILE_LOCATION);
         String userHome = System.getProperty("user.home"); //$NON-NLS-1$
         // In case the application was not started on the shell, expand ~ to home directory
-        if (traceToOpen.startsWith("~/") && userHome != null) { //$NON-NLS-1$
+        if ((traceToOpen != null) && traceToOpen.startsWith("~/") && (userHome != null)) { //$NON-NLS-1$
             traceToOpen = traceToOpen.replaceFirst("^~", userHome); //$NON-NLS-1$
         }