always add /usr/sbin to path so that we can find lpinfo and probe for…

… printer definitions git-svn-id: https://xpra.org/svn/Xpra/trunk@12702 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · May 27, 2016 · 5b441f2 · 5b441f2
1 parent 0db6def
commit 5b441f2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/setup.py b/src/setup.py
@@ -900,6 +900,8 @@ def addtrailingslash(v):
     pdf, postscript = "", ""
     if os.name=="posix" and printing_ENABLED:
         try:
+            if "/usr/sbin" not in sys.path:
+                sys.path.append("/usr/sbin")
             from xpra.platform.pycups_printing import get_printer_definitions
             print("probing cups printer definitions")
             defs = get_printer_definitions()