InsetLisings: fix extra npos comparisons intruduced by wrongful commit

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18283 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/qt4/QListings.cpp b/src/frontends/qt4/QListings.cpp
index 66cc3235573004f9e10891e8b8855dae57bc435c..1eb13ead30b50afed546efbed00b9751f4dbff6a 100644 (file)
--- a/src/frontends/qt4/QListings.cpp
+++ b/src/frontends/qt4/QListings.cpp
@@ -289,9 +289,9 @@ void QListings::update_contents()
                        dialog_->placementLE->setText(toqstr(it->substr(15)));
                        *it = "";
                } else if (prefixIs(*it, "numbers=")) {
-                       if (contains(*it, "left") != string::npos)
+                       if (contains(*it, "left"))
                                dialog_->numberLeftCB->setChecked(true);
-                       else if (contains(*it, "right") != string::npos)
+                       else if (contains(*it, "right"))
                                dialog_->numberRightCB->setChecked(true);
                        *it = "";
                } else if (prefixIs(*it, "stepnumber=")) {
@@ -337,13 +337,13 @@ void QListings::update_contents()
                                *it = "";
                        }
                } else if (prefixIs(*it, "breaklines=")) {
-                       dialog_->breaklinesCB->setChecked(prefixIs(*it, "true") != string::npos);
+                       dialog_->breaklinesCB->setChecked(prefixIs(*it, "true"));
                        *it = "";
                } else if (prefixIs(*it, "showspaces=")) {
-                       dialog_->spaceCB->setChecked(prefixIs(*it, "true") != string::npos);
+                       dialog_->spaceCB->setChecked(prefixIs(*it, "true"));
                        *it = "";
                } else if (prefixIs(*it, "extendedchars=")) {
-                       dialog_->extendedcharsCB->setChecked(prefixIs(*it, "true") != string::npos);
+                       dialog_->extendedcharsCB->setChecked(prefixIs(*it, "true"));
                        *it = "";
                } else if (prefixIs(*it, "caption=")) {
                        string cap = it->substr(8);