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| author | John Wiegley <johnw@newartisans.com> | 2009-01-19 16:23:17 -0400 |
|---|---|---|
| committer | John Wiegley <johnw@newartisans.com> | 2009-01-19 16:23:17 -0400 |
| commit | 0ec53e4a6cfa37f4de3e2e696bb1e8aeabfc8386 (patch) | |
| tree | 9bdb974198cf86757fecce030ec9f15b83d8024c /src/utils.cc | |
| parent | 8a051119accaf1088cce7db9ff9f8944dbc40b65 (diff) | |
| download | fork-ledger-0ec53e4a6cfa37f4de3e2e696bb1e8aeabfc8386.tar.gz fork-ledger-0ec53e4a6cfa37f4de3e2e696bb1e8aeabfc8386.tar.bz2 fork-ledger-0ec53e4a6cfa37f4de3e2e696bb1e8aeabfc8386.zip | |
Allow the environment variable LEDGER_DEBUG to enable debugging.
Diffstat (limited to 'src/utils.cc')
| -rw-r--r-- | src/utils.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/utils.cc b/src/utils.cc index 8f296341..3e758449 100644 --- a/src/utils.cc +++ b/src/utils.cc @@ -520,6 +520,16 @@ namespace ledger { optional<std::string> _log_category; +struct __maybe_enable_debugging { + __maybe_enable_debugging() { + const char * p = std::getenv("LEDGER_DEBUG"); + if (p != NULL) { + _log_level = LOG_DEBUG; + _log_category = p; + } + } +} __maybe_enable_debugging_obj; + } // namespace ledger #endif // DEBUG_ON |