oss-fuzz.sh: stop downloading the skia seed corpus

When the fuzz target was integrated, it was added as a stopgap
to get fuzz-json up and running. It served its purpose and can
safely be removed to prevent tools/oss-fuzz.sh from failing with
```
+wget -O /home/travis/build/systemd/systemd/out/fuzz-json_seed_corpus.zip https://storage.googleapis.com/skia-fuzzer/oss-fuzz/skjson_seed_corpus.zip
--2019-09-10 22:40:44--  https://storage.googleapis.com/skia-fuzzer/oss-fuzz/skjson_seed_corpus.zip
Resolving storage.googleapis.com (storage.googleapis.com)... 74.125.70.128, 2607:f8b0:4001:c05::80
Connecting to storage.googleapis.com (storage.googleapis.com)|74.125.70.128|:443... connected.
HTTP request sent, awaiting response... 403 Forbidden
2019-09-10 22:40:44 ERROR 403: Forbidden.
```

Ideally we should put our seed corpus somewhere and download it from there
but I haven't got round to it.

diff --git a/tools/oss-fuzz.sh b/tools/oss-fuzz.sh
index 6d9010ce16070d6935d5b2fbc513a24ec8d9e101..5e48a7e0c69b03ef566b9742401d7c54c31dd83f 100755 (executable)
--- a/tools/oss-fuzz.sh
+++ b/tools/oss-fuzz.sh
@@ -48,7 +48,6 @@ zip -jqr $OUT/fuzz-dns-packet_seed_corpus.zip $df/packet
 
 install -Dt $OUT/src/shared/ $build/src/shared/libsystemd-shared-*.so
 
-wget -O $OUT/fuzz-json_seed_corpus.zip https://storage.googleapis.com/skia-fuzzer/oss-fuzz/skjson_seed_corpus.zip
 wget -O $OUT/fuzz-json.dict https://raw.githubusercontent.com/rc0r/afl-fuzz/master/dictionaries/json.dict
 
 find $build -maxdepth 1 -type f -executable -name "fuzz-*" -exec mv {} $OUT \;