remove unnecessary sal_Unicode casts in various places

Change-Id: Ibf04062ca86ed866202d748c3b62a210d30ed6ec

4 files changed, 12 insertions, 12 deletions

diff --git a/configmgr/qa/unit/test.cxx b/configmgr/qa/unit/test.cxx
index fa32488c58ca..bc8f09c5f98f 100644
--- a/configmgr/qa/unit/test.cxx
+++ b/configmgr/qa/unit/test.cxx
@@ -67,7 +67,7 @@ void normalize(
         *name = relative;
     } else {
         OUStringBuffer buf(path);
-        buf.append(sal_Unicode('/'));
+        buf.append('/');
         buf.append(relative.copy(0, i));
         *normalizedPath = buf.makeStringAndClear();
         *name = relative.copy(i + 1);
diff --git a/configmgr/source/access.cxx b/configmgr/source/access.cxx
index 2b047dffd757..280f053c7f36 100644
--- a/configmgr/source/access.cxx
+++ b/configmgr/source/access.cxx
@@ -550,7 +550,7 @@ OUString Access::getHierarchicalName() throw (css::uno::RuntimeException) {
     }
     OUString rel(getRelativePathRepresentation());
     if (!path.isEmpty() && !rel.isEmpty()) {
-        path.append(sal_Unicode('/'));
+        path.append('/');
     }
     path.append(rel);
     return path.makeStringAndClear();
@@ -572,7 +572,7 @@ OUString Access::composeHierarchicalName(
     }
     OUStringBuffer path(getRelativePathRepresentation());
     if (!path.isEmpty()) {
-        path.append(sal_Unicode('/'));
+        path.append('/');
     }
     path.append(aRelativeName);
     return path.makeStringAndClear();
@@ -1845,7 +1845,7 @@ void Access::initBroadcasterAndChanges(
                 if (allChanges != 0) {
                     OUStringBuffer path(getRelativePathRepresentation());
                     if (!path.isEmpty()) {
-                        path.append(sal_Unicode('/'));
+                        path.append('/');
                     }
                     path.append(Data::createSegment("*", i->first));
                     allChanges->push_back(
@@ -1904,7 +1904,7 @@ void Access::initBroadcasterAndChanges(
                         OUStringBuffer path(
                             getRelativePathRepresentation());
                         if (!path.isEmpty()) {
-                            path.append(sal_Unicode('/'));
+                            path.append('/');
                         }
                         path.append(i->first);
                         allChanges->push_back(
@@ -1941,7 +1941,7 @@ void Access::initBroadcasterAndChanges(
                         OUStringBuffer path(
                             getRelativePathRepresentation());
                         if (!path.isEmpty()) {
-                            path.append(sal_Unicode('/'));
+                            path.append('/');
                         }
                         path.append(Data::createSegment("*", i->first));
                         allChanges->push_back(
diff --git a/configmgr/source/childaccess.cxx b/configmgr/source/childaccess.cxx
index dec5c46e7b64..9e80d1bb6f5b 100644
--- a/configmgr/source/childaccess.cxx
+++ b/configmgr/source/childaccess.cxx
@@ -114,7 +114,7 @@ OUString ChildAccess::getRelativePathRepresentation() {
     if (parent.is()) {
         path.append(parent->getRelativePathRepresentation());
         if (!path.isEmpty()) {
-            path.append(sal_Unicode('/'));
+            path.append('/');
         }
     }
     path.append(Data::createSegment(node_->getTemplateName(), name_));
diff --git a/configmgr/source/data.cxx b/configmgr/source/data.cxx
index dfca76435a8b..8d986997fce9 100644
--- a/configmgr/source/data.cxx
+++ b/configmgr/source/data.cxx
@@ -57,13 +57,13 @@ bool decode(
         sal_Unicode c = encoded[begin++];
         if (c == '&') {
             if (encoded.match("amp;", begin)) {
-                buf.append(sal_Unicode('&'));
+                buf.append('&');
                 begin += RTL_CONSTASCII_LENGTH("amp;");
             } else if (encoded.match("quot;", begin)) {
-                buf.append(sal_Unicode('"'));
+                buf.append('"');
                 begin += RTL_CONSTASCII_LENGTH("quot;");
             } else if (encoded.match("apos;", begin)) {
-                buf.append(sal_Unicode('\''));
+                buf.append('\'');
                 begin += RTL_CONSTASCII_LENGTH("apos;");
             } else {
                 return false;
@@ -159,7 +159,7 @@ OUString Data::fullTemplateName(
             css::uno::Reference< css::uno::XInterface >());
     }
     OUStringBuffer buf(component);
-    buf.append(sal_Unicode(':'));
+    buf.append(':');
     buf.append(name);
     return buf.makeStringAndClear();
 }
@@ -232,7 +232,7 @@ rtl::Reference< Node > Data::resolvePathRepresentation(
             return p;
         }
         if (canonicRepresentation != 0) {
-            canonic.append(sal_Unicode('/'));
+            canonic.append('/');
             canonic.append(createSegment(templateName, seg));
         }
         if (path != 0) {