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66c935c)
This checks for non-zero exit status from JSON CLI calls and pops up
an error buffer with stderr and stdout. A consequence of this is that
show and reply now handle errors, rather than ignoring them.
"Invoke `notmuch-command' with `args' and return the parsed JSON output.
The returned output will represent objects using property lists
"Invoke `notmuch-command' with `args' and return the parsed JSON output.
The returned output will represent objects using property lists
+and arrays as lists. If notmuch exits with a non-zero status,
+this will pop up a buffer containing notmuch's output and signal
+an error."
- (apply #'call-process notmuch-command nil (list t nil) nil args)
- (goto-char (point-min))
- (let ((json-object-type 'plist)
- (json-array-type 'list)
- (json-false 'nil))
- (json-read))))
+ (let ((err-file (make-temp-file "nmerr")))
+ (unwind-protect
+ (let ((status (apply #'call-process
+ notmuch-command nil (list t err-file) nil args)))
+ (notmuch-check-exit-status status (cons notmuch-command args)
+ (buffer-string) err-file)
+ (goto-char (point-min))
+ (let ((json-object-type 'plist)
+ (json-array-type 'list)
+ (json-false 'nil))
+ (json-read)))
+ (delete-file err-file)))))
;; Compatibility functions for versions of emacs before emacs 23.
;;
;; Compatibility functions for versions of emacs before emacs 23.
;;