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mdbx: fix handling MDBX_APPENDDUP mode.

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Change-Id: I36de2a8dcab5126dab3857a7840ab3904a1d19c8
This commit is contained in:
Leonid Yuriev
2019-02-04 00:08:56 +03:00
parent 0639f54280
commit 49fa9b9c35
1 changed files with 1 additions and 1 deletions
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2
src/mdbx.c
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@@ -8300,7 +8300,7 @@ int mdbx_cursor_put(MDBX_cursor *mc, MDBX_val *key, MDBX_val *data,
if (rc > 0) {
rc = MDBX_NOTFOUND;
mc->mc_ki[mc->mc_top]++;
} else {
} else if (unlikely(rc < 0 || (flags & MDBX_APPENDDUP) == 0)) {
/* new key is <= last key */
rc = MDBX_EKEYMISMATCH;
}