Apply patch from Caitlin Shaw, aka rogueeve, to fix Tracker's replace behavior

for the case of 1 file.

Fixes #4717.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33427 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kits/tracker/FSUtils.cpp

@@ -1731,7 +1731,7 @@ PreFlightNameCheck(BObjectList<entry_ref> *srcList, const BDirectory *destDir,
 
 	// prompt user only if there is more than one collision, otherwise the
 	// single collision case will be handled as a "Prompt" case by CheckName
-	if (*collisionCount > 0) {
+	if (*collisionCount > 1) {
 		const char *verb = (moveMode == kMoveSelectionTo) ? "moving" : "copying";
 		char replaceMsg[256];
 		sprintf(replaceMsg, kReplaceManyStr, verb, verb);