(closes issue #10246)

Reported by: fkasumovic
Patches:
      res_conver.patch uploaded by fkasumovic (license #101)
Use the last occurance of . to find the extension, not the first occurance.


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@76067 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/res_convert.c

@@ -45,7 +45,10 @@ static int split_ext(char *filename, char **name, char **ext)
 {
 	*name = *ext = filename;
 	
-	strsep(ext, ".");
+	if ((*ext = strrchr(filename, '.'))) {
+		**ext = '\0';
+		(*ext)++;
+	}
 
 	if (ast_strlen_zero(*name) || ast_strlen_zero(*ext))
 		return -1;