diff options
| author | simon <none@none> | 2013-03-25 12:19:02 -0700 |
|---|---|---|
| committer | simon <none@none> | 2013-03-25 12:19:02 -0700 |
| commit | a976f5c217ce97c70a7e151b9a490e6a6ebf1396 (patch) | |
| tree | 8d86c9060ac05b34b1a9dfd25f03451e18dcc326 /indra/llrender | |
| parent | cc260a635674c56d8fab88a5cd4dd188b4c9ac9c (diff) | |
| parent | 98a82c50d539451e1931826ca75fbc01d611806d (diff) | |
Pull and merge downstream code with CHUI viewer-development by way of viewer-lion
Diffstat (limited to 'indra/llrender')
| -rw-r--r-- | indra/llrender/llfontgl.cpp | 5 | ||||
| -rw-r--r-- | indra/llrender/llgl.cpp | 9 |
2 files changed, 6 insertions, 8 deletions
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp index 647512eb2e..8772779645 100644 --- a/indra/llrender/llfontgl.cpp +++ b/indra/llrender/llfontgl.cpp @@ -599,6 +599,11 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch if(!fgi) { fgi = mFontFreetype->getGlyphInfo(wch); + + if (NULL == fgi) + { + return 0; + } } // account for glyphs that run beyond the starting point for the next glyphs diff --git a/indra/llrender/llgl.cpp b/indra/llrender/llgl.cpp index 9d06dd6904..29f454ab54 100644 --- a/indra/llrender/llgl.cpp +++ b/indra/llrender/llgl.cpp @@ -597,11 +597,6 @@ bool LLGLManager::initGL() if (mGLVendor.substr(0,4) == "ATI ") { mGLVendorShort = "ATI"; - BOOL mobile = FALSE; - if (mGLRenderer.find("MOBILITY") != std::string::npos) - { - mobile = TRUE; - } mIsATI = TRUE; #if LL_WINDOWS && !LL_MESA_HEADLESS @@ -1490,9 +1485,7 @@ void assert_glerror() void clear_glerror() { - // Create or update texture to be used with this data - GLenum error; - error = glGetError(); + glGetError(); } /////////////////////////////////////////////////////////////// |