Fix GCC warning about `test_snprintf`
GCC 11 generated the warnings because the parameter `ret_buf`
was declared as `const char[10]`, but some of the arguments
provided in `run_test_snprintf` are shorter literals, like "".
Now the type of `ret_buf` is `const char *`.
Both implementations of `test_snprintf` were fixed.
Signed-off-by: Rodrigo Dias Correa <rodrigo@correas.us>
diff --git a/tests/suites/main_test.function b/tests/suites/main_test.function
index 8a4137b..1c9804f 100644
--- a/tests/suites/main_test.function
+++ b/tests/suites/main_test.function
@@ -226,7 +226,7 @@
return( cnt );
}
-static int test_snprintf( size_t n, const char ref_buf[10], int ref_ret )
+static int test_snprintf( size_t n, const char *ref_buf, int ref_ret )
{
int ret;
char buf[10] = "xxxxxxxxx";