redisTTL returning -2 - Githubissues

bwlewis / rredis

R client for Redis

http://illposed.net/

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redisTTL returning -2 #25

Closed telenskyt closed 9 years ago

telenskyt commented 10 years ago

redisTTL() function is returning undocumented value of -2 for a non-existent key. It should probably return -1 or the documentation should contain the description of another return value of -2.

bwlewis commented 9 years ago

The doc should be fixed in commit https://github.com/bwlewis/rredis/commit/e13e34ff6fbbeca6b5fcf057dd66c6d30749e765