fixing uninitialized variable caused by invalid stack

2010-01-20 23:54:39 +00:00 · 2010-01-20 23:54:39 +00:00 · 836e15da5c
parent 24316ebd47
commit 836e15da5c
1 changed files with 1 additions and 0 deletions
--- a/tools/rosdep/src/rosdep/core.py
+++ b/tools/rosdep/src/rosdep/core.py
@ -175,6 +175,7 @@ class RosdepLookupPackage:

        paths = set()
        for p in rosdep_dependent_packages:
+            stack = None
            try:
                stack = roslib.stacks.stack_of(p)
            except roslib.packages.InvalidROSPkgException, ex: