User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.8) Gecko/20050511 Firefox/1.0.4 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.8) Gecko/20050511 Firefox/1.0.4 see steps-to-reproduce field Reproducible: Always Steps to Reproduce: 1. go to http://en.wikipedia.org/wiki/Main_Page 2. search for "postscript" 3. you are now taken to http://en.wikipedia.org/wiki/Postscript 4. on the page it says "For information about the PostScript page description language, see PostScript.", click on PostScript (link) 5. you are now taken to http://en.wikipedia.org/wiki/PostScript (notice the capital S) 6. if you now press the Back-button you are taken back to "http://en.wikipedia.org/wiki/Main_Page" and not "http://en.wikipedia.org/wiki/Postscript" 7. it seems like Firefox believes you have just refreshed the page "http://en.wikipedia.org/wiki/Postscript" since the spelling is the same as in "http://en.wikipedia.org/wiki/PostScript", the only difference is the capital S. 8. this is not true though as they are 2 different pages Actual Results: taken back to http://en.wikipedia.org/wiki/Main_Page Expected Results: gone back to http://en.wikipedia.org/wiki/Postscript

Already fixed in Nightly trunk builds, will be fixed in Firefox 1.1. *** This bug has been marked as a duplicate of 99091 ***