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-rw-r--r--testsuites/psxtests/psxrdwrv/test.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/testsuites/psxtests/psxrdwrv/test.c b/testsuites/psxtests/psxrdwrv/test.c
index d3adf14c66..d9582d8d01 100644
--- a/testsuites/psxtests/psxrdwrv/test.c
+++ b/testsuites/psxtests/psxrdwrv/test.c
@@ -194,6 +194,9 @@ int doErrorTest(void)
fd = fileno(fp);
fclose(fp);
+ /* clear out the vector to ensure it is valid */
+ memset(vec, 0, sizeof(vec));
+
/* writev -- bad file descriptor */
puts("writev bad file descriptor -- EBADF");
rc = writev(fd, vec, 4);