remove some unused variable assignments

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 0 insertions, 1 deletions

diff --git a/jim-exec.c b/jim-exec.c
index 2ec391b..ddf136d 100644
--- a/jim-exec.c
+++ b/jim-exec.c
@@ -1098,7 +1098,6 @@ badargs:
         }
         if (outputId != -1) {
             close(outputId);
-            outputId = -1;
         }
         inputId = pipeIds[0];
         pipeIds[0] = pipeIds[1] = -1;