gl: Don't declare variables in for loop
Fixes compilation error introduced by 43cea54c:
libweston/gl-renderer.c:2862:2: error: ‘for’ loop initial declarations
are only allowed in C99 mode
for (unsigned i = 0; i < ARRAY_LENGTH(swap_damage_ext_to_entrypoint);
i++) {
^
Signed-off-by: Bryce Harrington <bryce@osg.samsung.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
diff --git a/libweston/gl-renderer.c b/libweston/gl-renderer.c
index e24cd1f..d08bfd0 100644
--- a/libweston/gl-renderer.c
+++ b/libweston/gl-renderer.c
@@ -2847,6 +2847,7 @@
struct gl_renderer *gr = get_renderer(ec);
const char *extensions;
EGLBoolean ret;
+ unsigned i;
gr->create_image = (void *) eglGetProcAddress("eglCreateImageKHR");
gr->destroy_image = (void *) eglGetProcAddress("eglDestroyImageKHR");
@@ -2878,7 +2879,7 @@
weston_log("warning: EGL_EXT_buffer_age not supported. "
"Performance could be affected.\n");
- for (unsigned i = 0; i < ARRAY_LENGTH(swap_damage_ext_to_entrypoint); i++) {
+ for (i = 0; i < ARRAY_LENGTH(swap_damage_ext_to_entrypoint); i++) {
if (weston_check_egl_extension(extensions,
swap_damage_ext_to_entrypoint[i].extension)) {
gr->swap_buffers_with_damage =