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-rw-r--r--test/vds_env.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/test/vds_env.c b/test/vds_env.c
index 17c3876..e01f2e0 100644
--- a/test/vds_env.c
+++ b/test/vds_env.c
@@ -346,8 +346,9 @@ main(void)
/* Display testing info */
low_string = h5_get_version_string(low);
high_string = h5_get_version_string(high);
- HDsprintf(msg, "Testing virtual dataset with file version bounds: (%s, %s):", low_string,
- high_string);
+ HDsnprintf(msg, sizeof(msg),
+ "Testing virtual dataset with file version bounds: (%s, %s):", low_string,
+ high_string);
HDputs(msg);
for (bit_config = 0; bit_config < TEST_IO_NTESTS; bit_config++) {