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Fixed the order of the check in the BLOCK_ADJUST() macro so that it also works

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for libssh2_session_free()
This commit is contained in:
Daniel Stenberg
2009-03-27 12:48:03 +00:00
parent 1d2bd301d3
commit ad8b49b208
1 changed files with 3 additions and 1 deletions
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4
src/libssh2_priv.h
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@@ -1241,7 +1241,9 @@ int _libssh2_pem_decode_integer(unsigned char **data, unsigned int *datalen,
#define BLOCK_ADJUST(rc,sess,x) \ #define BLOCK_ADJUST(rc,sess,x) \
do { \ do { \
rc = x; \ rc = x; \
if(!sess->api_block_mode || (rc != LIBSSH2_ERROR_EAGAIN)) \ /* the order of the check below is important to properly deal with the
case when the 'sess' is freed */ \
if((rc != LIBSSH2_ERROR_EAGAIN) || !sess->api_block_mode) \
break; \ break; \
rc = _libssh2_wait_socket(sess); \ rc = _libssh2_wait_socket(sess); \
if(rc) \ if(rc) \