From 18831c99f9114246958847f3648d49e5e2c97533 Mon Sep 17 00:00:00 2001 From: Augustin Degomme Date: Wed, 17 Jul 2013 15:32:13 +0200 Subject: [PATCH] Fix potential segfault --- src/smpi/smpi_global.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/smpi/smpi_global.c b/src/smpi/smpi_global.c index 27a53de486..3f91f2e1c0 100644 --- a/src/smpi/smpi_global.c +++ b/src/smpi/smpi_global.c @@ -120,7 +120,7 @@ int smpi_process_initialized(void) void smpi_process_mark_as_initialized(void) { int index = smpi_process_index(); - if(index != -100)process_data[index]->initialized=1; + if((index != -100)&& (index!=MPI_UNDEFINED))process_data[index]->initialized=1; } -- 2.20.1