Merge pull request #373 from Pan7/fixlwo2

Fix gcc warning i may be used uninitialized
This commit is contained in:
Timothee "TTimo" Besset 2017-01-01 08:28:36 -06:00 committed by GitHub
commit d1e5cf4b65

View file

@ -384,16 +384,17 @@ lwSurface *lwGetSurface5( picoMemStream_t *fp, int cksize, lwObject *obj ){
case ID_TFLG:
flags = getU2( fp );
//only one of the three axis bits should be set
if ( flags & 1 ) {
i = 0;
tex->axis = 0;
}
if ( flags & 2 ) {
i = 1;
else if ( flags & 2 ) {
tex->axis = 1;
}
if ( flags & 4 ) {
i = 2;
else if ( flags & 4 ) {
tex->axis = 2;
}
tex->axis = i;
if ( tex->type == ID_IMAP ) {
tex->param.imap.axis = i;
}