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ruanhaishen
redis
Commits
8d8755c7
Commit
8d8755c7
authored
Mar 06, 2018
by
antirez
Browse files
CG: throw an error if XREADGROUP is used without GROUP.
parent
d4f81ebd
Changes
1
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src/t_stream.c
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8d8755c7
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@@ -1131,6 +1131,13 @@ void xreadCommand(client *c) {
...
@@ -1131,6 +1131,13 @@ void xreadCommand(client *c) {
return;
return;
}
}
/* If the user specified XREADGROUP then it must also
* provide the GROUP option. */
if (xreadgroup && groupname == NULL) {
addReplyError(c,"Missing GROUP option for XREADGROUP");
return;
}
/* Parse the IDs and resolve the group name. */
/* Parse the IDs and resolve the group name. */
if (streams_count > STREAMID_STATIC_VECTOR_LEN)
if (streams_count > STREAMID_STATIC_VECTOR_LEN)
ids = zmalloc(sizeof(streamID)*streams_count);
ids = zmalloc(sizeof(streamID)*streams_count);
...
...
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