diff options
Diffstat (limited to 'splash')
| -rw-r--r-- | splash/Splash.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/splash/Splash.cc b/splash/Splash.cc index d9983b07..b303cf2c 100644 --- a/splash/Splash.cc +++ b/splash/Splash.cc @@ -4875,6 +4875,9 @@ void Splash::scaleImageYuXuBilinear(SplashImageSource src, void *srcData, Guchar *destPtr0, *destPtr, *destAlphaPtr0, *destAlphaPtr; int i; + if (srcWidth < 1 || srcHeight < 1) + return; + // allocate buffers srcBuf = (Guchar *)gmallocn(srcWidth+1, nComps); // + 1 pixel of padding lineBuf1 = (Guchar *)gmallocn(scaledWidth, nComps); |