Fix compiler warning.

diff --git a/src/backend/executor/execParallel.c b/src/backend/executor/execParallel.c
index 5d62558d69f13a48319af8a8a00caf12518e59be..5bc8eefcb43b39b6e1700872757f72cacf214161 100644 (file)
--- a/src/backend/executor/execParallel.c
+++ b/src/backend/executor/execParallel.c
@@ -308,7 +308,7 @@ ExecInitParallelPlan(PlanState *planstate, EState *estate, int nworkers)
        int                     pstmt_len;
        int                     param_len;
        int                     instrumentation_len = 0;
-       int                     instrument_offset;
+       int                     instrument_offset = 0;
 
        /* Allocate object for return value. */
        pei = palloc0(sizeof(ParallelExecutorInfo));