1 files changed, 21 insertions, 21 deletions

diff --git a/src/cairo-gl-device.c b/src/cairo-gl-device.c
index ec919d043..258b4c50d 100644
--- a/src/cairo-gl-device.c
+++ b/src/cairo-gl-device.c
@@ -71,7 +71,7 @@ _gl_flush (void *device)
 
     status = _cairo_gl_context_acquire (device, &ctx);
     if (unlikely (status))
-        return status;
+	return status;
 
     _cairo_gl_composite_flush (ctx);
 
@@ -79,8 +79,8 @@ _gl_flush (void *device)
     _cairo_gl_context_destroy_operand (ctx, CAIRO_GL_TEX_MASK);
 
     if (ctx->clip_region) {
-        cairo_region_destroy (ctx->clip_region);
-        ctx->clip_region = NULL;
+	cairo_region_destroy (ctx->clip_region);
+	ctx->clip_region = NULL;
     }
 
     ctx->current_target = NULL;
@@ -295,15 +295,15 @@ _cairo_gl_context_init (cairo_gl_context_t *ctx)
 
     status = _cairo_gl_context_init_shaders (ctx);
     if (unlikely (status))
-        return status;
+	return status;
 
     status = _cairo_cache_init (&ctx->gradients,
-                                _cairo_gl_gradient_equal,
-                                NULL,
-                                (cairo_destroy_func_t) _cairo_gl_gradient_destroy,
-                                CAIRO_GL_GRADIENT_CACHE_SIZE);
+				_cairo_gl_gradient_equal,
+				NULL,
+				(cairo_destroy_func_t) _cairo_gl_gradient_destroy,
+				CAIRO_GL_GRADIENT_CACHE_SIZE);
     if (unlikely (status))
-        return status;
+	return status;
 
     ctx->vbo_size = _cairo_gl_get_vbo_size();
 
@@ -334,16 +334,16 @@ _cairo_gl_context_init (cairo_gl_context_t *ctx)
 
 void
 _cairo_gl_context_activate (cairo_gl_context_t *ctx,
-                            cairo_gl_tex_t      tex_unit)
+			    cairo_gl_tex_t      tex_unit)
 {
     if (ctx->max_textures <= (GLint) tex_unit) {
-        if (tex_unit < 2) {
-            _cairo_gl_composite_flush (ctx);
-            _cairo_gl_context_destroy_operand (ctx, ctx->max_textures - 1);
-        }
-        glActiveTexture (ctx->max_textures - 1);
+	if (tex_unit < 2) {
+	    _cairo_gl_composite_flush (ctx);
+	    _cairo_gl_context_destroy_operand (ctx, ctx->max_textures - 1);
+	}
+	glActiveTexture (ctx->max_textures - 1);
     } else {
-        glActiveTexture (GL_TEXTURE0 + tex_unit);
+	glActiveTexture (GL_TEXTURE0 + tex_unit);
     }
 }
 
@@ -393,13 +393,13 @@ _cairo_gl_ensure_msaa_gles_framebuffer (cairo_gl_context_t *ctx,
 
 void
 _cairo_gl_ensure_framebuffer (cairo_gl_context_t *ctx,
-                              cairo_gl_surface_t *surface)
+			      cairo_gl_surface_t *surface)
 {
     GLenum status;
     cairo_gl_dispatch_t *dispatch = &ctx->dispatch;
 
     if (likely (surface->fb))
-        return;
+	return;
 
     /* Create a framebuffer object wrapping the texture so that we can render
      * to it.
@@ -512,7 +512,7 @@ _cairo_gl_ensure_msaa_depth_stencil_buffer (cairo_gl_context_t *ctx,
 
     dispatch->GenRenderbuffers (1, &surface->msaa_depth_stencil);
     dispatch->BindRenderbuffer (GL_RENDERBUFFER,
-			        surface->msaa_depth_stencil);
+				surface->msaa_depth_stencil);
 
     dispatch->RenderbufferStorageMultisample (GL_RENDERBUFFER,
 					      ctx->num_samples,
@@ -785,8 +785,8 @@ _cairo_gl_context_bind_framebuffer (cairo_gl_context_t *ctx,
 
 void
 _cairo_gl_context_set_destination (cairo_gl_context_t *ctx,
-                                   cairo_gl_surface_t *surface,
-                                   cairo_bool_t multisampling)
+				   cairo_gl_surface_t *surface,
+				   cairo_bool_t multisampling)
 {
     cairo_bool_t changing_surface, changing_sampling;