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| author | Roy Frostig <[email protected]> | 2010-08-24 19:55:45 -0700 |
|---|---|---|
| committer | Roy Frostig <[email protected]> | 2010-08-24 19:55:45 -0700 |
| commit | d9fe885ba5e9d67e031389eeb9a14039f9eb5287 (patch) | |
| tree | 5ca28a5a22b75c2afca259179cd817affd1b7319 /src/lib | |
| parent | Add support in dbg.debug_obj for printing the obj body. (diff) | |
| download | rust-d9fe885ba5e9d67e031389eeb9a14039f9eb5287.tar.xz rust-d9fe885ba5e9d67e031389eeb9a14039f9eb5287.zip | |
Comment on env var required for std.dbg to do any logging.
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/dbg.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/dbg.rs b/src/lib/dbg.rs index 3aaf3add..11c0086c 100644 --- a/src/lib/dbg.rs +++ b/src/lib/dbg.rs @@ -1,5 +1,8 @@ /** * Unsafe debugging functions for inspecting values. + * + * Your RUST_LOG environment variable must contain "stdlib" for any debug + * logging. */ import std._vec; |