+ delete a pointer

src/common/kiwix/indexer.cpp

@@ -225,7 +225,7 @@ namespace kiwix {
       }
 
       /* Make a hard-disk flush every 10.000 articles */
-      if (indexedArticleCount % 5000 == 0) {
+      if (indexedArticleCount % 500 == 0) {
 	self->flush();
       }
 

src/common/stringTools.cpp

@@ -71,6 +71,7 @@ std::string kiwix::removeAccents(const std::string &text) {
   Transliterator *removeAccentsTrans = Transliterator::createInstance("Lower; NFD; [:M:] remove; NFC", UTRANS_FORWARD, status);
   UnicodeString ustring = UnicodeString(text.c_str());
   removeAccentsTrans->transliterate(ustring);
+  delete removeAccentsTrans;
   std::string unaccentedText;
   ustring.toUTF8String(unaccentedText);
   return unaccentedText;