QA: Fix replacing all sorts of python interpreters.

diff --git a/tools/quality-agent.d/050-invalid-interpreters b/tools/quality-agent.d/050-invalid-interpreters
index 09d0ba55e5ecf07086914d75ca5452b64344fe46..deac7a31b51525c00cec6088da8760675ea06143 100755 (executable)
--- a/tools/quality-agent.d/050-invalid-interpreters
+++ b/tools/quality-agent.d/050-invalid-interpreters
@@ -22,10 +22,11 @@ check() {
                        fi
 
                        # Search for bad /usr/bin/env
-                       if [ "$(basename ${interpreter})" = "env" ]; then       
+                       interp=$(basename ${interpreter} 2>/dev/null)
+                       if [ "${interp}" = "env" ]; then
                                # Autofix that crap
                                sed -i ${file} \
-                                       -e "s,/usr/bin/env python.\..,/usr/bin/python," \
+                                       -e "s,/usr/bin/env python\(.*\),/usr/bin/python\1," \
                                        -e "s,/usr/bin/env python,/usr/bin/python," \
                                        -e "s,/usr/bin/env perl,/usr/bin/perl,"