commit edd8d7a774b52d18962f5781e4b3cca1b93d14cd
Author: Leszek Koltunski <leszek@distoretedandroid.org>
Date:   Mon Jun 26 17:38:45 2017 +0100

    Minor

diff --git a/src/main/java/org/distorted/library/effect/PostprocessEffectBlur.java b/src/main/java/org/distorted/library/effect/PostprocessEffectBlur.java
index ccaefa4..f143921 100644
--- a/src/main/java/org/distorted/library/effect/PostprocessEffectBlur.java
+++ b/src/main/java/org/distorted/library/effect/PostprocessEffectBlur.java
@@ -170,7 +170,7 @@ public class PostprocessEffectBlur extends PostprocessEffect
       "  {                                              \n"+
       "  v_TexCoord = a_TexCoord;                       \n"+
       "  gl_Position= vec4(2.0*a_Position,u_Depth,1.0); \n"+
-      "}";
+      "  }";
 
     final String blurFragment1 =
 
@@ -192,8 +192,8 @@ public class PostprocessEffectBlur extends PostprocessEffect
       "    pixel += ( texture(u_ColorTexture,vec2(v_TexCoord.x+u_Offsets[i],v_TexCoord.y)) +                 \n"+
       "               texture(u_ColorTexture,vec2(v_TexCoord.x-u_Offsets[i],v_TexCoord.y)) ) * u_Weights[i]; \n"+
       "    }                                                                                                 \n"+
-      "fragColor = pixel;                                                                                    \n"+
-      "}";
+      "  fragColor = pixel;                                                                                  \n"+
+      "  }";
 
     final String blurFragment2 =
 
@@ -215,8 +215,8 @@ public class PostprocessEffectBlur extends PostprocessEffect
       "    pixel += ( texture(u_ColorTexture,vec2(v_TexCoord.x,v_TexCoord.y+u_Offsets[i])) +                 \n"+
       "               texture(u_ColorTexture,vec2(v_TexCoord.x,v_TexCoord.y-u_Offsets[i])) ) * u_Weights[i]; \n"+
       "    }                                                                                                 \n"+
-      "fragColor = pixel;                                                                                    \n"+
-      "}";
+      "  fragColor = pixel;                                                                                  \n"+
+      "  }";
 
     mBlur1Index = PostprocessEffect.register("BLUR1", blurVertex,blurFragment1);
     mBlur2Index = PostprocessEffect.register("BLUR2", blurVertex,blurFragment2);