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| author | Adam Borowski <kilobyte@angband.pl> | 2012-07-12 16:01:25 +0200 |
|---|---|---|
| committer | Adam Borowski <kilobyte@angband.pl> | 2012-07-12 16:01:25 +0200 |
| commit | 94c716ceb046b665cce64a410ac4d4a325382ecb (patch) | |
| tree | 8352eb7fe0e27189fb1899fad0fa0ec2b179d62f /crawl-ref/source/package.cc | |
| parent | f2adc98f1a78412291467f36e692f571171c1491 (diff) | |
| download | crawl-ref-94c716ceb046b665cce64a410ac4d4a325382ecb.tar.gz crawl-ref-94c716ceb046b665cce64a410ac4d4a325382ecb.zip | |
Check if some code tries to read from a save into (void*)0
This way, we can tell save corruption from reader corruption.
Diffstat (limited to 'crawl-ref/source/package.cc')
| -rw-r--r-- | crawl-ref/source/package.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crawl-ref/source/package.cc b/crawl-ref/source/package.cc index c999abcbcd..b39e8402b4 100644 --- a/crawl-ref/source/package.cc +++ b/crawl-ref/source/package.cc @@ -778,6 +778,7 @@ void chunk_writer::finish_block(len_t next) void chunk_writer::write(const void *data, len_t len) { + ASSERT(data); ASSERT(!pkg->aborted); #ifdef USE_ZLIB @@ -898,6 +899,7 @@ len_t chunk_reader::raw_read(void *data, len_t len) len_t chunk_reader::read(void *data, len_t len) { + ASSERT(data); if (pkg->aborted) return 0; |