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| author | Daniel Stenberg <daniel@haxx.se> | 2020-12-26 15:43:25 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2020-12-26 23:44:17 +0100 |
| commit | 8ab78f720ae478d533e30b202baec4b451741579 (patch) | |
| tree | f476fa9496db2c92f32918acd66194b315b802c0 /lib/transfer.c | |
| parent | ec424f311aabfd34df1833878503236505e51656 (diff) | |
| download | curl-8ab78f720ae478d533e30b202baec4b451741579.tar.gz | |
misc: fix "warning: empty expression statement has no effect"
Turned several macros into do-while(0) style to allow their use to work
find with semicolon.
Bug: https://github.com/curl/curl/commit/08e8455dddc5e48e58a12ade3815c01ae3da3b64#commitcomment-45433279
Follow-up to 08e8455dddc5e4
Reported-by: Gisle Vanem
Closes #6376
Diffstat (limited to 'lib/transfer.c')
| -rw-r--r-- | lib/transfer.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/transfer.c b/lib/transfer.c index 96ee77c62..a2a890ecf 100644 --- a/lib/transfer.c +++ b/lib/transfer.c @@ -1232,10 +1232,7 @@ CURLcode Curl_readwrite(struct connectdata *conn, } k->now = Curl_now(); - if(didwhat) { - ; - } - else { + if(!didwhat) { /* no read no write, this is a timeout? */ if(k->exp100 == EXP100_AWAITING_CONTINUE) { /* This should allow some time for the header to arrive, but only a |