diff options
Diffstat (limited to 'converter/pbm/pbmtogo.c')
-rw-r--r-- | converter/pbm/pbmtogo.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/converter/pbm/pbmtogo.c b/converter/pbm/pbmtogo.c index 36b145c4..18f3ab6c 100644 --- a/converter/pbm/pbmtogo.c +++ b/converter/pbm/pbmtogo.c @@ -102,7 +102,7 @@ main( argc, argv ) padright = rucols - cols; for (i = 0; i < BUFSIZE; ++i ) - buffer[i] = 0; + buffer[i] = oldscanline[i] = 0; putinit(); /* Start donwloading screen raster */ @@ -151,7 +151,7 @@ main( argc, argv ) { olditem = buffer[nbyte++]; ucount++; - } while ((olditem != buffer[nbyte]) + } while (nbyte < bytesperrow && (olditem != buffer[nbyte]) && (ucount < MIN(bytesperrow, MAX_REPEAT))); if ((ucount != MAX_REPEAT) && (nbyte != bytesperrow)) { @@ -182,7 +182,7 @@ main( argc, argv ) { olditem = buffer[nbyte++]; ecount++; - } while ((olditem == buffer[nbyte]) + } while (nbyte < bytesperrow && (olditem == buffer[nbyte]) && (ecount < MIN(bytesperrow, MAX_REPEAT))); if (ecount > 1) { |