## System Information - **Operating system:** Windows 8.1 - **Processor architecture:** x86-64 - **Compiler version:** 3.3.1 - ab1a997b12 - **Device:** Computer ## Summary This patch addresses an issue raised in a Lazarus forum post. Source code and compiler messages have spelling errors for the word "occured" (=> "occurred"). The error is also present in compiler .msg files and test programs. ## Possible fixes Patch file attached.[fpc_spelling_grammar.patch](/uploads/8ef6179b88df347c1abf9c2be15b455e/fpc_spelling_grammar.patch)