diff options
| -rw-r--r-- | pixman/ChangeLog.libic | 5 | ||||
| -rw-r--r-- | pixman/src/ictrap.c | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/pixman/ChangeLog.libic b/pixman/ChangeLog.libic index 29f3c120..dc023892 100644 --- a/pixman/ChangeLog.libic +++ b/pixman/ChangeLog.libic @@ -1,3 +1,8 @@ +2003-05-05 Carl Worth <cworth@isi.edu> + + * src/ictrap.c (IcCompositeTrapezoids): Avoid crash if there's + nothing to draw. + 2003-04-26 Carl Worth <cworth@isi.edu> * src/icimage.c (IcImageDestroy): Fix memory leak of image->pixels diff --git a/pixman/src/ictrap.c b/pixman/src/ictrap.c index 160e1965..c6216c28 100644 --- a/pixman/src/ictrap.c +++ b/pixman/src/ictrap.c @@ -121,6 +121,9 @@ IcCompositeTrapezoids (char op, INT16 xDst, yDst; INT16 xRel, yRel; IcFormat *format; + + if (ntraps == 0) + return; xDst = traps[0].left.p1.x >> 16; yDst = traps[0].left.p1.y >> 16; |