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authorSzczepan Zalega <szczepan@nitrokey.com>2018-07-24 11:10:52 +0200
committerSzczepan Zalega <szczepan@nitrokey.com>2018-07-24 11:10:52 +0200
commitef171dfd5bf23da606597a251c327ad2c52ec7b8 (patch)
tree2b2a381d915ead258aab4f4311ebdfde23bebabb
parent2ebf30d87dc0b9bcc9488afab441e31044ec7ffa (diff)
parentf4ac8a6ba31189710b89d2bbb017424267494996 (diff)
downloadlibnitrokey-ef171dfd5bf23da606597a251c327ad2c52ec7b8.tar.gz
libnitrokey-ef171dfd5bf23da606597a251c327ad2c52ec7b8.tar.bz2
Merge branch 'pr_131'
Add virtual destructor to logger classes. Fixes compilation warning Fixes #131 Fixes #129
-rw-r--r--libnitrokey/log.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/libnitrokey/log.h b/libnitrokey/log.h
index 2a64bef..278b49c 100644
--- a/libnitrokey/log.h
+++ b/libnitrokey/log.h
@@ -46,6 +46,7 @@ namespace nitrokey {
class LogHandler {
public:
virtual void print(const std::string &, Loglevel lvl) = 0;
+ virtual ~LogHandler() = default;
protected:
std::string loglevel_to_str(Loglevel);
std::string format_message_to_string(const std::string &str, const Loglevel &lvl);