diff options
Diffstat (limited to 'ext')
-rw-r--r-- | ext/zlib/zlib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c index ffc566197c..c7ca55cc1b 100644 --- a/ext/zlib/zlib.c +++ b/ext/zlib/zlib.c @@ -695,7 +695,7 @@ zstream_run(struct zstream *z, Bytef *src, uInt len, int flush) { uInt n; int err; - volatile VALUE guard; + volatile VALUE guard = Qnil; if (NIL_P(z->input) && len == 0) { z->stream.next_in = (Bytef*)""; |