Segfault on editing recipe notes or taste notes

[Philip]

Try to enter text in the notes or taste notes field of the recipe extras tab: segfault.

[Philip (rocketman768)]

Program received signal SIGSEGV, Segmentation fault.
0xb5d12b7a in QTextEngine::itemize (this=<error reading variable: Cannot access memory at address 0xbf7ffc70>) at text/qtextengine.cpp:1503
1503 text/qtextengine.cpp: No such file or directory.
(gdb) bt
#0 0xb5d12b7a in QTextEngine::itemize (this=<error reading variable: Cannot access memory at address 0xbf7ffc70>) at text/qtextengine.cpp:1503
#1 0xb5d14e0d in QTextEngine::attributes (this=0xbff23d8) at text/qtextengine.cpp:1410
#2 0xb5d2193d in QTextLine::layout_helper (this=this@entry=0xbf803268, maxGlyphs=maxGlyphs@entry=2147483647) at text/qtextlayout.cpp:1737
#3 0xb5d23837 in QTextLine::setLineWidth (this=0xbf803268, width=<optimized out>) at text/qtextlayout.cpp:1525
#4 0xb5f9c6ed in QPlainTextDocumentLayout::layoutBlock (this=0x87d3270, block=...) at widgets/qplaintextedit.cpp:384
#5 0xb5f9cb33 in blockBoundingRect (block=..., this=0x87d3270) at widgets/qplaintextedit.cpp:200
#6 QPlainTextDocumentLayout::blockBoundingRect (this=0x87d3270, block=...) at widgets/qplaintextedit.cpp:195
#7 0xb5d6b529 in blockLayout (block=..., this=<optimized out>) at text/qtextcursor.cpp:881
#8 QTextCursorPrivate::blockLayout (this=0x9077a10, block=...) at text/qtextcursor.cpp:878
#9 0xbf803410 in ?? () ...

[Philip (rocketman768)]

https://gitorious.org/brewtarget/brewtarget/merge_requests/22