LU-1857 build: fix 'Unbounded source buffer' errors

[fs/lustre-release.git] / lustre / tests / rename_many.c

diff --git a/lustre/tests/rename_many.c b/lustre/tests/rename_many.c
index e20b498..03059b6 100644 (file)
--- a/lustre/tests/rename_many.c
+++ b/lustre/tests/rename_many.c
@@ -185,7 +185,8 @@ int main(int argc, char *argv[])
                return 1;
        } else if (argv[optind] != NULL) {
                if (chdir(argv[optind]) < 0) {
-                       sprintf(msg, "chdir '%s'\n", argv[optind]);
+                       snprintf(msg, sizeof(msg),
+                                "chdir '%s'\n", argv[optind]);
                        perror(msg);
                        return 2;
                }