diff options
| author | Richard Linden <none@none> | 2013-06-05 19:08:35 -0700 |
|---|---|---|
| committer | Richard Linden <none@none> | 2013-06-05 19:08:35 -0700 |
| commit | 702bd5107a71aa3ac7c779a1e2ff0eaa53161e13 (patch) | |
| tree | feca9cc804b88e4f1b78a811ae7af359c67e5455 /indra/llrender/llfontgl.cpp | |
| parent | 6cf85d1bf3eae2d2d798b756100c048ec2b1c411 (diff) | |
| parent | e1d96d72692d70f7e16fb93d6ef1d42c89d26409 (diff) | |
Automated merge with ssh://hg.lindenlab.com/richard/viewer-interesting
Diffstat (limited to 'indra/llrender/llfontgl.cpp')
| -rwxr-xr-x[-rw-r--r--] | indra/llrender/llfontgl.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp index 9a3bb7560a..a646a0d35a 100644..100755 --- a/indra/llrender/llfontgl.cpp +++ b/indra/llrender/llfontgl.cpp @@ -542,7 +542,6 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch BOOL clip = FALSE; F32 cur_x = 0; - F32 drawn_x = 0; S32 start_of_last_word = 0; BOOL in_word = FALSE; @@ -600,6 +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 @@ -625,7 +629,6 @@ S32 LLFontGL::maxDrawableChars(const llwchar* wchars, F32 max_pixels, S32 max_ch // Round after kerning. cur_x = (F32)llround(cur_x); - drawn_x = cur_x; } if( clip ) |