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Diffstat (limited to 'gdb/testsuite/gdb.base/fileio.c')
-rw-r--r--gdb/testsuite/gdb.base/fileio.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/fileio.c b/gdb/testsuite/gdb.base/fileio.c
index f0883c62711..1763f50594f 100644
--- a/gdb/testsuite/gdb.base/fileio.c
+++ b/gdb/testsuite/gdb.base/fileio.c
@@ -385,6 +385,10 @@ test_system ()
ret = system ("wrtzlpfrmpft");
printf ("system 2: ret = %d %s\n", ret, WEXITSTATUS (ret) == 127 ? "OK" : "");
stop ();
+ /* Test for shell */
+ ret = system (NULL);
+ printf ("system 3: ret = %d %s\n", ret, ret != 0 ? "OK" : "");
+ stop ();
}
int