Merge pull request #2194 from jan-cerny/openscaphub_141

Fix problems reported by OpenScanHub

Author: evgenyz

src/OVAL/probes/independent/textfilecontent_probe.c

@@ -213,6 +213,7 @@ static int process_file(const char *prefix, const char *path, const char *filena
 
 			for (k = 0; k < substr_cnt; ++k)
 				free(substrs[k]);
+			free(substrs);
 		}
 	}
 

src/XCCDF_POLICY/xccdf_policy_remediate.c

@@ -707,7 +707,7 @@ struct blueprint_customizations {
 
 static inline int _parse_blueprint_fix(const char *fix_text, struct blueprint_customizations *customizations)
 {
-	char *err;
+	char *err = NULL;
 	int errofs;
 	int ret = 0;
 
@@ -768,6 +768,7 @@ static inline int _parse_blueprint_fix(const char *fix_text, struct blueprint_cu
 	}
 
 exit:
+	oscap_pcre_err_free(err);
 	for (int i = 0; tab[i].pattern != NULL; i++)
 		oscap_pcre_free(tab[i].re);