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fix potentical memory leaks

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hwware 2020-01-16 17:33:23 -05:00 committed by antirez
parent 973297336f
commit 1bb5ee9c68
1 changed files with 4 additions and 1 deletions
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5
src/debug.c
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@ -685,9 +685,12 @@ NULL
sds stats = sdsempty(); sds stats = sdsempty();
char buf[4096]; char buf[4096];
if (getLongFromObjectOrReply(c, c->argv[2], &dbid, NULL) != C_OK) if (getLongFromObjectOrReply(c, c->argv[2], &dbid, NULL) != C_OK){
sdsfree(stats);
return; return;
}
if (dbid < 0 || dbid >= server.dbnum) { if (dbid < 0 || dbid >= server.dbnum) {
sdsfree(stats);
addReplyError(c,"Out of range database"); addReplyError(c,"Out of range database");
return; return;
} }