CM File Manager - Gracefully handle renaming on case-insensitive filesystems

Add edge case handling to move/copy commands wherein something is being
renamed to a different-cased version of itself.

Ex : renaming 'mydocuments' to 'MyDocuments'

https://jira.cyanogenmod.org/browse/BACON-3074

Change-Id: Id90de5fd083e341371f250c0194f200388cf4941

1 files changed, 4 insertions, 2 deletions

diff --git a/src/com/cyanogenmod/filemanager/util/CommandHelper.java b/src/com/cyanogenmod/filemanager/util/CommandHelper.java
index 6c33a2f..de71798 100644
--- a/src/com/cyanogenmod/filemanager/util/CommandHelper.java
+++ b/src/com/cyanogenmod/filemanager/util/CommandHelper.java
@@ -766,10 +766,11 @@ public final class CommandHelper {
             CommandNotFoundException, OperationTimeoutException,
             ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException,
             CancelledOperationException {
+
         Console cSrc = ensureConsoleForFile(context, console, src);
         Console cDst = ensureConsoleForFile(context, console, dst);
         boolean ret = true;
-        if (cSrc.equals(cDst)) {
+        if (cSrc.equals(cDst) && !FileHelper.isSamePath(src, dst)) {
             // Is safe to use the same console
             MoveExecutable executable =
                     cSrc.getExecutableFactory().newCreator().createMoveExecutable(src, dst);
@@ -858,10 +859,11 @@ public final class CommandHelper {
             CommandNotFoundException, OperationTimeoutException,
             ExecutionException, InvalidCommandDefinitionException, ReadOnlyFilesystemException,
             CancelledOperationException {
+
         Console cSrc = ensureConsoleForFile(context, console, src);
         Console cDst = ensureConsoleForFile(context, console, dst);
         boolean ret = true;
-        if (cSrc.equals(cDst)) {
+        if (cSrc.equals(cDst) && !FileHelper.isSamePath(src, dst)) {
             // Is safe to use the same console
             CopyExecutable executable =
                     cSrc.getExecutableFactory().newCreator().createCopyExecutable(src, dst);