diff --git a/emacs.spec b/emacs.spec index 64a0140..f21a606 100644 --- a/emacs.spec +++ b/emacs.spec @@ -5,7 +5,7 @@ Summary: GNU Emacs text editor Name: emacs Epoch: 1 Version: 28.2 -Release: 6%{?dist} +Release: 7%{?dist} License: GPL-3.0-or-later AND CC0-1.0 URL: http://www.gnu.org/software/emacs/ Source0: https://ftp.gnu.org/gnu/emacs/emacs-%{version}.tar.xz @@ -34,6 +34,9 @@ Patch7: https://git.savannah.gnu.org/cgit/emacs.git/patch/?id=d48bb4874bc # backport of https://git.savannah.gnu.org/cgit/emacs.git/patch/?id=e59216d3be86918b995bd63273c851ebc6176a83 Patch8: native-compile-with_-Q.patch Patch9: webkit2gtk-4.1.patch +# Fix infinite loop error https://debbugs.gnu.org/cgi/bugreport.cgi?bug=58780 +# Can be removed on next release of Emacs rhbz#2187041 +Patch10: fix-searching-for-end-of-string-in-python-nav-end-of.patch BuildRequires: gcc BuildRequires: atk-devel @@ -222,6 +225,7 @@ cp -p %{SOURCE3} lib/ %patch7 -p1 -b .ctags-local-execution-cve %patch8 -p1 -b .native-compile-Q %patch9 -p1 -b .webkit2gtk-4.1 +%patch10 -p1 autoconf grep -v "tetris.elc" lisp/Makefile.in > lisp/Makefile.in.new \ @@ -546,6 +550,10 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/*.desktop %{_includedir}/emacs-module.h %changelog +* Wed May 31 2023 Benson Muite 1:28.2-7 +- Apply patch to prevent infinite loops when editing python files + fixes rhbz#2187041 + * Mon Apr 24 2023 Lukáš Zaoral - 1:28.2-6 - migrate to SPDX license format diff --git a/fix-searching-for-end-of-string-in-python-nav-end-of.patch b/fix-searching-for-end-of-string-in-python-nav-end-of.patch new file mode 100644 index 0000000..153cffe --- /dev/null +++ b/fix-searching-for-end-of-string-in-python-nav-end-of.patch @@ -0,0 +1,106 @@ +From 62cfa24a89fdbf90cbe866ad88ca635327eb1f49 Mon Sep 17 00:00:00 2001 +From: kobarity +Date: Sun, 5 Mar 2023 17:06:26 +0900 +Subject: [PATCH 1/2] Fix searching for end of string in + python-nav-end-of-statement + +* lisp/progmodes/python.el (python-nav-end-of-statement): Add +searching for corresponding string-quote. +* test/lisp/progmodes/python-tests.el (python-nav-end-of-statement-3) +(python-nav-end-of-statement-4, python-info-current-defun-4): New +tests. (Bug#58780) +--- + lisp/progmodes/python.el | 14 ++++++--- + test/lisp/progmodes/python-tests.el | 44 +++++++++++++++++++++++++++++ + 2 files changed, 54 insertions(+), 4 deletions(-) + +diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el +index 1f970633bfc..cc4ece1669c 100644 +--- a/lisp/progmodes/python.el ++++ b/lisp/progmodes/python.el +@@ -2076,10 +2076,16 @@ python-nav-end-of-statement + (goto-char (+ (point) + (python-syntax-count-quotes + (char-after (point)) (point)))) +- (setq last-string-end +- (or (re-search-forward +- (rx (syntax string-delimiter)) nil t) +- (goto-char (point-max))))))) ++ (setq ++ last-string-end ++ (or (if (eq t (nth 3 (syntax-ppss))) ++ (re-search-forward ++ (rx (syntax string-delimiter)) nil t) ++ (ignore-error scan-error ++ (goto-char string-start) ++ (python-nav--lisp-forward-sexp) ++ (point))) ++ (goto-char (point-max))))))) + ((python-syntax-context 'paren) + ;; The statement won't end before we've escaped + ;; at least one level of parenthesis. +diff --git a/test/lisp/progmodes/python-tests.el b/test/lisp/progmodes/python-tests.el +index 4f24c042c6a..e9df4a2c843 100644 +--- a/test/lisp/progmodes/python-tests.el ++++ b/test/lisp/progmodes/python-tests.el +@@ -2943,6 +2943,36 @@ python-nav-end-of-statement-2 + "'\n''\n" + (python-nav-end-of-statement))) + ++(ert-deftest python-nav-end-of-statement-3 () ++ "Test unmatched quotes (Bug#58780)." ++ (python-tests-with-temp-buffer ++ " ++' \"\"\" ++v = 1 ++" ++ (python-tests-look-at "v =") ++ (should (= (save-excursion ++ (python-nav-end-of-statement) ++ (point)) ++ (save-excursion ++ (point-max)))))) ++ ++(ert-deftest python-nav-end-of-statement-4 () ++ (python-tests-with-temp-buffer ++ " ++abc = 'a\\ ++b\\ ++c' ++d = '''d''' ++" ++ (python-tests-look-at "b\\") ++ (should (= (save-excursion ++ (python-nav-end-of-statement) ++ (point)) ++ (save-excursion ++ (python-tests-look-at "c'") ++ (pos-eol)))))) ++ + (ert-deftest python-nav-forward-statement-1 () + (python-tests-with-temp-buffer + " +@@ -5209,6 +5239,20 @@ python-info-current-defun-3 + (should (string= (python-info-current-defun t) + "def decoratorFunctionWithArguments")))) + ++(ert-deftest python-info-current-defun-4 () ++ "Ensure unmatched quotes do not cause hang (Bug#58780)." ++ (python-tests-with-temp-buffer ++ " ++def func(): ++ ' \"\"\" ++ v = 1 ++" ++ (python-tests-look-at "v = 1") ++ (should (string= (python-info-current-defun) ++ "func")) ++ (should (string= (python-info-current-defun t) ++ "def func")))) ++ + (ert-deftest python-info-current-symbol-1 () + (python-tests-with-temp-buffer + " +-- +2.34.1 +