project_description: fix the RE catching the ns-3 version number

diff --git a/tools/jenkins/project_description.sh b/tools/jenkins/project_description.sh
index 4a52a6f..8af5e8d 100755 (executable)
--- a/tools/jenkins/project_description.sh
+++ b/tools/jenkins/project_description.sh
@@ -26,7 +26,7 @@ get_json(){
 }
 
 get_ns3(){
-  sed -n 's/.*-- ns-3 found (v\(3[-.0-9a-z]\+\); minor:.*/\1/p;T;q' ./consoleText
+  sed -n 's/.*-- ns-3 found (v\(3[-.0-9a-z]\+\).*/\1/p;T;q' ./consoleText
 }
 
 get_python(){