Free the reply in redisGetReply when passed NULL #741
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We currently perform a NULL check in redisGetReply and don't push the reply back to the caller, but we don't free any reply meaning that this will leak memory: redisGetReply(context, NULL); This change simply frees the reply if we were passed NULL. Addresses #740
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This code hasn't been changed in almost ten years but it seems like we should free the reply especially since we're already doing a NULL check. cc: @yossigo |
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We currently perform a NULL check in redisGetReply and don't push the
reply back to the caller, but we don't free any reply meaning that this
will leak memory:
redisGetReply(context, NULL);
This change simply frees the reply if we were passed NULL.
Addresses #740