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| author | Paul Pogonyshev <pogonyshev@gmail.com> | 2020-10-27 09:43:55 +0100 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2020-10-27 09:43:55 +0100 |
| commit | 083707bbab74a7fcc60fa566156224924ffc3c64 (patch) | |
| tree | a86611be219c7d559860d6dc6d767f8e3e401bab /lisp/emacs-lisp | |
| parent | 7f32224dc324b0ee0f1b512c8d8b19aeb80141c1 (diff) | |
| download | emacs-083707bbab74a7fcc60fa566156224924ffc3c64.tar.gz emacs-083707bbab74a7fcc60fa566156224924ffc3c64.tar.bz2 emacs-083707bbab74a7fcc60fa566156224924ffc3c64.zip | |
Don't leak result of nested byte-compilation to outer level
* lisp/emacs-lisp/bytecomp.el (byte-compile-file): Bind
`byte-compiler-error-flag' instead of setting it (bug#41065).
This fixes a problem of "leaking" the flag when compiling
something that then compiles something that errors out (i.e., an
"inner" compile).
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/bytecomp.el | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el index a547b672b1a..cbda16d051b 100644 --- a/lisp/emacs-lisp/bytecomp.el +++ b/lisp/emacs-lisp/bytecomp.el @@ -1938,7 +1938,7 @@ See also `emacs-lisp-byte-compile-and-load'." (byte-compile--known-dynamic-vars (byte-compile--load-dynvars (getenv "EMACS_DYNVARS_FILE"))) target-file input-buffer output-buffer - byte-compile-dest-file) + byte-compile-dest-file byte-compiler-error-flag) (setq target-file (byte-compile-dest-file filename)) (setq byte-compile-dest-file target-file) (with-current-buffer @@ -2000,7 +2000,6 @@ See also `emacs-lisp-byte-compile-and-load'." 'no-byte-compile) (when byte-compile-verbose (message "Compiling %s..." filename)) - (setq byte-compiler-error-flag nil) ;; It is important that input-buffer not be current at this call, ;; so that the value of point set in input-buffer ;; within byte-compile-from-buffer lingers in that buffer. |