[Bf-blender-cvs] [2ef12c3bd7a] soc-2020-fluid-tools: Fluid: Initialised uniform booleans in workbench volume fragment shader

[Sriharsha Kotcharlakot]

Commit: 2ef12c3bd7a9406401a07ba1bdcd5e50d303da00
Author: Sriharsha Kotcharlakot
Date:   Mon Jun 29 19:47:46 2020 +0530
Branches: soc-2020-fluid-tools
https://developer.blender.org/rB2ef12c3bd7a9406401a07ba1bdcd5e50d303da00

Fluid: Initialised uniform booleans in workbench volume fragment shader

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M	source/blender/draw/engines/workbench/shaders/workbench_volume_frag.glsl

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diff --git a/source/blender/draw/engines/workbench/shaders/workbench_volume_frag.glsl b/source/blender/draw/engines/workbench/shaders/workbench_volume_frag.glsl
index 5ff2b08d7f2..b539b80f833 100644
--- a/source/blender/draw/engines/workbench/shaders/workbench_volume_frag.glsl
+++ b/source/blender/draw/engines/workbench/shaders/workbench_volume_frag.glsl
@@ -24,9 +24,9 @@ uniform vec3 activeColor;
 uniform float slicePosition;
 uniform int sliceAxis; /* -1 is no slice, 0 is X, 1 is Y, 2 is Z. */
 
-uniform bool showPhi;
-uniform bool showFlags;
-uniform bool showGridlines;
+uniform bool showPhi = false;
+uniform bool showFlags = false;
+uniform bool showGridlines = false;
 
 #ifdef VOLUME_SLICE
 in vec3 localPos;