From a08374862673e7cd9ea47865b10e601176bdaa28 Mon Sep 17 00:00:00 2001
From: Henri Verbeet <hverbeet@locutus.nl>
Date: Thu, 21 Aug 2025 11:48:49 +0200
Subject: [PATCH] tests/shader_runner: Use read_f64() to parse "uniform"
 directives.

---
 tests/shader_runner.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/shader_runner.c b/tests/shader_runner.c
index fbdae1b94..492a30f4c 100644
--- a/tests/shader_runner.c
+++ b/tests/shader_runner.c
@@ -1459,8 +1459,8 @@ static void parse_test_directive(struct shader_runner *runner, const char *line)
         {
             struct dvec2 v;
 
-            if (sscanf(line, "%lf %lf", &v.x, &v.y) < 2)
-                fatal_error("Malformed double2 constant '%s'.\n", line);
+            read_f64(&line, &v.x);
+            read_f64(&line, &v.y);
             set_uniforms(runner, offset, 4, &v);
         }
         else if (match_string(line, "int4", &line))