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Diffstat (limited to 'chart2/opengl/debugFragmentShader.glsl')
-rw-r--r--chart2/opengl/debugFragmentShader.glsl2
1 files changed, 2 insertions, 0 deletions
diff --git a/chart2/opengl/debugFragmentShader.glsl b/chart2/opengl/debugFragmentShader.glsl
index d36c4f4d46e4..3366b1507989 100644
--- a/chart2/opengl/debugFragmentShader.glsl
+++ b/chart2/opengl/debugFragmentShader.glsl
@@ -7,6 +7,8 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
+#version 130
+
varying vec4 fragmentColor;
void main()