Fix some implicit conversion issues.

diff --git a/src/frontends/qt4/GuiCitation.cpp b/src/frontends/qt4/GuiCitation.cpp
index c0618f0d07bde7d1185916ec4c95422ed74f9829..196ec44d2b7b5bb6c26c022353082e03e62edf61 100644 (file)
--- a/src/frontends/qt4/GuiCitation.cpp
+++ b/src/frontends/qt4/GuiCitation.cpp
@@ -268,7 +268,7 @@ void GuiCitation::updateControls(BiblioInfo const & bi)
        int i = citationStyleCO->currentIndex();
        if (i == -1 || i > int(citeStyles_.size()))
                i = 0;
-       updateFormatting(citeStyles_[i]);
+       updateFormatting(citeStyles_[size_type(i)]);
        selectionManager->update();
 }
 
@@ -501,7 +501,7 @@ void GuiCitation::findText(QString const & text, bool reset)
                //either "All Fields" or "Keys" or an invalid value
                field = from_ascii("");
        else
-               field = fields[index];
+               field = fields[size_type(index)];
 
        //Was it "Keys"?
        bool const onlyKeys = index == -1;
@@ -513,7 +513,7 @@ void GuiCitation::findText(QString const & text, bool reset)
        if (index < 0 || index >= int(entries.size()))
                entry_type = from_ascii("");
        else
-               entry_type = entries[index];
+               entry_type = entries[size_type(index)];
 
        bool const case_sentitive = casesense_->isChecked();
        bool const reg_exp = regexp_->isChecked();
@@ -545,7 +545,7 @@ void GuiCitation::on_citationStyleCO_currentIndexChanged(int index)
 {
        if (index >= 0 && index < citationStyleCO->count()) {
                vector<CitationStyle> const & styles = citeStyles_;
-               updateFormatting(styles[index]);
+               updateFormatting(styles[size_type(index)]);
                changed();
        }
 }
@@ -621,7 +621,7 @@ void GuiCitation::applyParams(int const choice, bool full, bool force,
 
        vector<CitationStyle> const & styles = citeStyles_;
 
-       CitationStyle cs = styles[choice];
+       CitationStyle cs = styles[size_type(choice)];
 
        if (!cs.textBefore)
                before.clear();
@@ -814,7 +814,7 @@ void GuiCitation::init()
                citationStyleCO->blockSignals(true);
                citationStyleCO->setCurrentIndex(i);
                citationStyleCO->blockSignals(false);
-               updateFormatting(citeStyles_[i]);
+               updateFormatting(citeStyles_[size_type(i)]);
        } else
                availableLV->setFocus();
 
@@ -885,7 +885,7 @@ BiblioInfo::CiteStringMap GuiCitation::citationStyles(BiblioInfo const & bi, siz
        int ind = citationStyleCO->currentIndex();
        if (ind == -1)
                ind = 0;
-       CitationStyle cs = styles[ind];
+       CitationStyle cs = styles[size_type(ind)];
        vector<docstring> pretexts = getPreTexts();
        vector<docstring> posttexts = getPostTexts();
        bool const qualified = cs.hasQualifiedList