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| author | IIMarckus <iimarckus@gmail.com> | 2011-03-16 17:42:35 -0600 |
|---|---|---|
| committer | IIMarckus <iimarckus@gmail.com> | 2011-03-16 17:42:35 -0600 |
| commit | 668eefaa15ffff6415de837fc280009feba2483a (patch) | |
| tree | a73d9da0d61a7d61b6d27b47e2930b2716ff233e | |
| parent | be114145c3536b24be7972916547ccc53ff9c887 (diff) | |
$0 is a valid tile in maps, even though $00 is the terminating byte.
Pointed out by Sawakita.
hg-commit-id: 27881f5e6bd4
| -rw-r--r-- | extras/redrle.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/extras/redrle.c b/extras/redrle.c index d0a77a46..e753b3a1 100644 --- a/extras/redrle.c +++ b/extras/redrle.c @@ -64,11 +64,11 @@ main(int argc, char *argv[]) for (;;) { int i, count; int byte = fgetc(infile); + if (byte == 0) + break; count = byte & 0xF; byte >>= 4; - if (byte == 0) - break; if (feof(infile)) { fprintf(stderr, "Decompress error: reached " "end of file without finding terminating " @@ -101,12 +101,6 @@ main(int argc, char *argv[]) exit(1); } - if (byte == 0) { - fprintf(stderr, "Compress error: read a byte " - "of 0x00.\n"); - exit(1); - } - if (byte == lastbyte) ++count; else { |