commit 6b3204cbe16f23b16f856daeddc8d13e94e4290b
Author: Christophe Giboudeaux <christophe@krop.fr>
Date:   Sun Aug 19 14:17:25 2018 +0200

    Revert "Use the current hunspell API"
    
    The new hunspell api is not available in leap 42.3.
    
    This reverts commit 0a96acf251baa5c9dd042d093ab2bf8fcee10502.

diff --git a/src/plugins/hunspell/hunspelldict.cpp b/src/plugins/hunspell/hunspelldict.cpp
index 397bbbb..cc1dd9b 100644
--- a/src/plugins/hunspell/hunspelldict.cpp
+++ b/src/plugins/hunspell/hunspelldict.cpp
@@ -102,9 +102,9 @@ bool HunspellDict::isCorrect(const QString &word) const
     if (!m_speller) {
         return false;
     }
-    bool result = m_speller->spell(toDictEncoding(word).toStdString());
+    int result = m_speller->spell(toDictEncoding(word).constData());
     qCDebug(SONNET_HUNSPELL) << " result :" << result;
-    return result;
+    return result != 0;
 }
 
 QStringList HunspellDict::suggest(const QString &word) const
@@ -112,10 +112,13 @@ QStringList HunspellDict::suggest(const QString &word) const
     if (!m_speller) {
         return QStringList();
     }
+    char **selection;
     QStringList lst;
-    const auto suggestions = m_speller->suggest(toDictEncoding(word).toStdString());
-    for_each (suggestions.begin(), suggestions.end(), [this, &lst](const std::string &suggestion) {
-            lst << m_codec->toUnicode(suggestion.c_str()); });
+    int nbWord = m_speller->suggest(&selection, toDictEncoding(word).constData());
+    for (int i = 0; i < nbWord; ++i) {
+        lst << m_codec->toUnicode(selection[i]);
+    }
+    m_speller->free_list(&selection, nbWord);
     return lst;
 }