Plug some frontend training leaks.

chokkan · Oct 5, 2015 · 328f6b3 · 328f6b3
1 parent 9f52dfa
commit 328f6b3
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/frontend/learn.c b/frontend/learn.c
@@ -95,7 +95,10 @@ static void learn_option_finish(learn_option_t* opt)
 {
     int i;
 
+    free(opt->logbase);
     free(opt->model);
+    free(opt->algorithm);
+    free(opt->type);
 
     for (i = 0;i < opt->num_params;++i) {
         free(opt->params[i]);

diff --git a/frontend/reader.c b/frontend/reader.c
@@ -116,6 +116,7 @@ int read_data(FILE *fpi, FILE *fpo, crfsuite_data_t* data, int group)
                         /* Unrecognized declaration. */
                         fprintf(fpo, "\n");
                         fprintf(fpo, "ERROR: unrecognized declaration: %s\n", token->attr);
+                        iwa_delete(iwa);
                         return -1;
                     }
                 } else {
@@ -148,5 +149,7 @@ int read_data(FILE *fpi, FILE *fpo, crfsuite_data_t* data, int group)
     progress(fpo, prev, 100);
     fprintf(fpo, "\n");
 
+    iwa_delete(iwa);
+
     return n;
 }