Fix warning about change of sign: glyph_t is unsigned
authorThiago Macieira <thiago.macieira@intel.com>
Fri, 28 Jun 2013 22:43:22 +0000 (15:43 -0700)
committerThe Qt Project <gerrit-noreply@qt-project.org>
Wed, 3 Jul 2013 06:46:54 +0000 (08:46 +0200)
commitff6c0915fbbdc83f3b54033b1cde43c402972e6b
tree37d3a4d782937aabd998d88608afffc45b30c166
parent24ab4e7b01bcfbcac23aa6b49d756176c17e46d4
Fix warning about change of sign: glyph_t is unsigned

qsgdistancefieldglyphnode_p.cpp(222): warning #68: integer conversion resulted in a change of sign

Use the value 0, which is reserved to mean "no texture"

Change-Id: I0bb135639c432ab08f6561c1d45f64e2d8f96dd7
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
src/quick/scenegraph/qsgdistancefieldglyphnode_p.cpp