diff options
Diffstat (limited to 'vowpalwabbit/parse_example.cc')
| -rw-r--r-- | vowpalwabbit/parse_example.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/vowpalwabbit/parse_example.cc b/vowpalwabbit/parse_example.cc index 62e0f519..d0cc5d6c 100644 --- a/vowpalwabbit/parse_example.cc +++ b/vowpalwabbit/parse_example.cc @@ -239,6 +239,8 @@ public: v_array<char> base_v_array; push_many(base_v_array, name.begin, name.end - name.begin); base_v_array.push_back('\0'); + if (base != NULL) + free(base); base = base_v_array.begin; } channel_hash = p->hasher(name, hash_base); @@ -260,7 +262,6 @@ public: inline void nameSpace(){ cur_channel_v = 1.0; - base = NULL; index = 0; new_index = false; anon = 0; @@ -271,6 +272,8 @@ public: new_index = true; if(audit) { + if (base != NULL) + free(base); base = (char *) calloc(2,sizeof(char)); base[0] = ' '; base[1] = '\0'; @@ -312,8 +315,11 @@ public: this->weights_per_problem = all.wpp; this->affix_features = all.affix_features; this->spelling_features = all.spelling_features; + this->base = NULL; audit = all.audit || all.hash_inv; listNameSpace(); + if (base != NULL) + free(base); } } }; |