Use execv() to start selected session

Prevent vmchooser from lingering in the background, like a zombie,
haunting you with invisible windows. Also seems to be notably faster
when launching the openbox session.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/vsession.h b/src/vsession.h
index 69ecf13..e571805 100644
--- a/src/vsession.h
+++ b/src/vsession.h
@@ -77,7 +77,9 @@ class VSession : public Session {
 
     QString toXml() const;
 
-    bool run() const;
+    bool prepareRun() const;
+
+    void run() const;
 
     int type() const;