MAINT-939 Potential fix for crash when editing objects.

5 files changed, 15 insertions, 6 deletions

diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp
index 628a8d6131..013b86f32c 100644
--- a/indra/llrender/llgl.cpp
+++ b/indra/llrender/llgl.cpp
@@ -1964,6 +1964,7 @@ LLGLState::LLGLState(LLGLenum state, S32 enabled) :
 			case GL_COLOR_MATERIAL:
 			case GL_FOG:
 			case GL_LINE_STIPPLE:
+			case GL_POLYGON_STIPPLE:
 				mState = 0;
 				break;
 		}
diff --git a/indra/llrender/llvertexbuffer.cpp b/indra/llrender/llvertexbuffer.cpp
index 879888d185..1b179bdbb1 100644
--- a/indra/llrender/llvertexbuffer.cpp
+++ b/indra/llrender/llvertexbuffer.cpp
@@ -2287,10 +2287,10 @@ void LLVertexBuffer::setupVertexBuffer(U32 data_mask)
 	stop_glerror();
 	volatile U8* base = useVBOs() ? (U8*) mAlignedOffset : mMappedData;
 
-	/*if ((data_mask & mTypeMask) != data_mask)
+	if (gDebugGL && ((data_mask & mTypeMask) != data_mask))
 	{
 		llerrs << "LLVertexBuffer::setupVertexBuffer missing required components for supplied data mask." << llendl;
-	}*/
+	}
 
 	if (LLGLSLShader::sNoFixedFunction)
 	{
diff --git a/indra/llui/llui.cpp b/indra/llui/llui.cpp
index a38d0a0b0b..49666a991d 100644
--- a/indra/llui/llui.cpp
+++ b/indra/llui/llui.cpp
@@ -831,7 +831,11 @@ void gl_stippled_line_3d( const LLVector3& start, const LLVector3& end, const LL
 
 	gGL.flush();
 	glLineWidth(2.5f);
-	glLineStipple(2, 0x3333 << shift);
+
+	if (!LLGLSLShader::sNoFixedFunction)
+	{
+		glLineStipple(2, 0x3333 << shift);
+	}
 
 	gGL.begin(LLRender::LINES);
 	{
diff --git a/indra/newview/llmaniptranslate.cpp b/indra/newview/llmaniptranslate.cpp
index 4dd3fa1722..f8088d04b4 100644
--- a/indra/newview/llmaniptranslate.cpp
+++ b/indra/newview/llmaniptranslate.cpp
@@ -1581,7 +1581,11 @@ void LLManipTranslate::renderSnapGuides()
 					LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE, GL_GREATER);
 					LLGLEnable stipple(GL_LINE_STIPPLE);
 					gGL.flush();
-					glLineStipple(1, 0x3333);
+
+					if (!LLGLSLShader::sNoFixedFunction)
+					{
+						glLineStipple(1, 0x3333);
+					}
 		
 					switch (mManipPart)
 					{
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index eec2c0a521..c69dcfad81 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -5583,7 +5583,7 @@ void pushWireframe(LLDrawable* drawable)
 			for (S32 i = 0; i < volume->getNumVolumeFaces(); ++i)
 			{
 				const LLVolumeFace& face = volume->getVolumeFace(i);
-				LLVertexBuffer::drawElements(LLRender::TRIANGLES, face.mPositions, face.mTexCoords, face.mNumIndices, face.mIndices);
+				LLVertexBuffer::drawElements(LLRender::TRIANGLES, face.mPositions, NULL, face.mNumIndices, face.mIndices);
 			}
 		}
 
@@ -5610,7 +5610,7 @@ void LLSelectNode::renderOneWireframe(const LLColor4& color)
 
 	if (shader)
 	{
-		gHighlightProgram.bind();
+		gDebugProgram.bind();
 	}
 
 	gGL.matrixMode(LLRender::MM_MODELVIEW);