kc3-lang/SDL

diff --git a/src/render/opengles/SDL_render_gles.c b/src/render/opengles/SDL_render_gles.c
index 40648d1..a6cf22e 100644
--- a/src/render/opengles/SDL_render_gles.c
+++ b/src/render/opengles/SDL_render_gles.c
@@ -947,7 +947,7 @@ GLES_RunCommandQueue(SDL_Renderer * renderer, SDL_RenderCommand *cmd, void *vert
                 SDL_assert(count >= 2);
                 SetDrawState(data, cmd);
                 data->glVertexPointer(2, GL_FLOAT, 0, verts);
-                data->glDrawArrays(GL_LINE_STRIP, 0, (GLsizei) ((count-1) * 2));
+                data->glDrawArrays(GL_LINE_STRIP, 0, (GLsizei) count);
                 break;
             }
 
diff --git a/src/render/opengles2/SDL_render_gles2.c b/src/render/opengles2/SDL_render_gles2.c
index eda52f0..7f24726 100644
--- a/src/render/opengles2/SDL_render_gles2.c
+++ b/src/render/opengles2/SDL_render_gles2.c
@@ -1340,7 +1340,7 @@ GLES2_RunCommandQueue(SDL_Renderer * renderer, SDL_RenderCommand *cmd, void *ver
                 const size_t count = cmd->data.draw.count;
                 SDL_assert(count >= 2);
                 if (SetDrawState(data, cmd, GLES2_IMAGESOURCE_SOLID) == 0) {
-                    data->glDrawArrays(GL_LINE_STRIP, 0, (GLsizei) ((count-1) * 2));
+                    data->glDrawArrays(GL_LINE_STRIP, 0, (GLsizei) count);
                 }
                 break;
             }