nsLocalFileWin::IsExecutable needs to trim trailing dots. Fixes bug 267828. r=dbaron, a=dveditz

git-svn-id: svn://10.0.0.236/branches/AVIARY_1_0_1_20050124_BRANCH@169131 18797224-902f-48f8-a5cc-f745e15eee43
2005-02-11 23:11:03 +00:00
parent 598a685087
commit b1feb3df5e
1 changed files with 7 additions and 0 deletions
--- a/mozilla/xpcom/io/nsLocalFileWin.cpp
+++ b/mozilla/xpcom/io/nsLocalFileWin.cpp
@@ -1845,6 +1845,13 @@ nsLocalFile::IsExecutable(PRBool *_retval)
    else
        GetNativePath(path);

+    // kill trailing dots and spaces.
+    PRInt32 filePathLen = path.Length() - 1;
+    while(filePathLen > 0 && (path[filePathLen] == ' ' || path[filePathLen] == '.'))
+    {
+        path.Truncate(filePathLen--);
+    } 
+
    // Get extension.
    char* ext = ::strrchr( path.BeginWriting(), '.' );
    if ( ext ) {