1 files changed, 15 insertions, 0 deletions

diff --git a/tests/test_strcat_dynamic_write.c b/tests/test_strcat_dynamic_write.c
new file mode 100644
index 0000000..dde9e44
--- /dev/null
+++ b/tests/test_strcat_dynamic_write.c
@@ -0,0 +1,15 @@
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char buffer[8] = {0};
+  strcat(buffer, "12345");
+
+  CHK_FAIL_START
+  strcat(buffer, argv[1]);
+  CHK_FAIL_END
+
+  puts(buffer);
+  return ret;
+}