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| author | Nathan Moinvaziri <nathan@nathanm.com> | 2020-09-20 20:44:55 -0700 |
|---|---|---|
| committer | Hans Kristian Rosbach <hk-github@circlestorm.org> | 2020-09-22 09:08:54 +0200 |
| commit | 736765fd8aad92e5a219882fb240d2b51a6adeaa (patch) | |
| tree | 86bc3238b4e2fada6e07391df072af47fbdb305a /test/minigzip.c | |
| parent | cf14b8e255452e55b92f2e8e4b4cbd25961433ca (diff) | |
Fixed deference null return value in gz_uncompress (CID 301524)
Diffstat (limited to 'test/minigzip.c')
| -rw-r--r-- | test/minigzip.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/minigzip.c b/test/minigzip.c index bf95bd3..64fe79e 100644 --- a/test/minigzip.c +++ b/test/minigzip.c @@ -158,6 +158,8 @@ void gz_uncompress(gzFile in, FILE *out) { int len; int err; + if (buf == NULL) error("out of memory"); + for (;;) { len = PREFIX(gzread)(in, buf, BUFLENW); if (len < 0) error (PREFIX(gzerror)(in, &err)); |