Commit edeaf85c authored by Itamar Haber's avatar Itamar Haber
Browse files

Plugs a potential underflow

parent acb3b552
...@@ -1921,6 +1921,7 @@ void xpendingCommand(client *c) { ...@@ -1921,6 +1921,7 @@ void xpendingCommand(client *c) {
if (c->argc >= 6) { if (c->argc >= 6) {
if (getLongLongFromObjectOrReply(c,c->argv[5],&count,NULL) == C_ERR) if (getLongLongFromObjectOrReply(c,c->argv[5],&count,NULL) == C_ERR)
return; return;
if (count < 0) count = 0;
if (streamParseIDOrReply(c,c->argv[3],&startid,0) == C_ERR) if (streamParseIDOrReply(c,c->argv[3],&startid,0) == C_ERR)
return; return;
if (streamParseIDOrReply(c,c->argv[4],&endid,UINT64_MAX) == C_ERR) if (streamParseIDOrReply(c,c->argv[4],&endid,UINT64_MAX) == C_ERR)
......
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