[mpich-commits] [mpich] MPICH primary repository branch, master, updated. v3.2-225-gc079712

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http://git.mpich.org/mpich.git/commitdiff/c07971228507a036a32ff2c6fcf8b5fe29069c52

commit c07971228507a036a32ff2c6fcf8b5fe29069c52
Author: Yanfei Guo <yguo at anl.gov>
Date:   Tue Feb 23 13:05:49 2016 -0600

    test/mpi/spawn: fix invalid pointer bug
    
    Initialize pointer to NULL to prevent freeing invalid pointer in
    sub-processes.
    
    No reviewer.

diff --git a/test/mpi/spawn/taskmaster.c b/test/mpi/spawn/taskmaster.c
index 6259900..7d484d9 100644
--- a/test/mpi/spawn/taskmaster.c
+++ b/test/mpi/spawn/taskmaster.c
@@ -64,7 +64,7 @@ int main(int argc, char *argv[])
     int provided;
     pthread_t *threads = NULL;
 #else
-    MPI_Comm *child;
+    MPI_Comm *child = NULL;
 #endif /* USE_THREADS */
     int can_spawn, errs = 0;
 

-----------------------------------------------------------------------

Summary of changes:
 test/mpi/spawn/taskmaster.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)


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