SDL: Fix loop variable bug in V4L2 camera format enumeration

SDL Commits
1 
From 19988c5faad259aa47bd9bfac63f3000f1d10d3d Mon Sep 17 00:00:00 2001
From: Qiu Qiang <[EMAIL REDACTED]>
Date: Sun, 7 Dec 2025 16:47:15 -0500
Subject: [PATCH] Fix loop variable bug in V4L2 camera format enumeration

---
 src/camera/v4l2/SDL_camera_v4l2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/camera/v4l2/SDL_camera_v4l2.c b/src/camera/v4l2/SDL_camera_v4l2.c
index 0fd078bb309dc..fbaf4e12bf50e 100644
--- a/src/camera/v4l2/SDL_camera_v4l2.c
+++ b/src/camera/v4l2/SDL_camera_v4l2.c
@@ -801,7 +801,7 @@ static void MaybeAddDevice(const char *path)
                 const int stepw = (int) frmsizeenum.stepwise.step_width;
                 const int steph = (int) frmsizeenum.stepwise.step_height;
                 for (int w = minw; w <= maxw; w += stepw) {
-                    for (int h = minh; w <= maxh; w += steph) {
+                    for (int h = minh; h <= maxh; h += steph) {
                         #if DEBUG_CAMERA
                         SDL_Log("CAMERA:     * Has %s size %dx%d", (frmsizeenum.type == V4L2_FRMSIZE_TYPE_STEPWISE) ? "stepwise" : "continuous", w, h);
                         #endif