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| author | Karl Heuer | 1995-11-04 00:39:25 +0000 |
|---|---|---|
| committer | Karl Heuer | 1995-11-04 00:39:25 +0000 |
| commit | c93931c390d8cf5fb0455f4afb03e2503a64755b (patch) | |
| tree | ea0ec4691f267c2b3e8d2832c924f8fab24923c9 | |
| parent | dc8cec25f01de86092f4b1ccbd086c402157c7a8 (diff) | |
| download | emacs-c93931c390d8cf5fb0455f4afb03e2503a64755b.tar.gz emacs-c93931c390d8cf5fb0455f4afb03e2503a64755b.zip | |
(tex-send-command): Give meaningful error message.
| -rw-r--r-- | lisp/textmodes/tex-mode.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/textmodes/tex-mode.el b/lisp/textmodes/tex-mode.el index 3a28ea73e0e..427583a88f8 100644 --- a/lisp/textmodes/tex-mode.el +++ b/lisp/textmodes/tex-mode.el | |||
| @@ -883,7 +883,7 @@ substitution will be made in COMMAND. COMMAND can be any expression that | |||
| 883 | evaluates to a command string." | 883 | evaluates to a command string." |
| 884 | (save-excursion | 884 | (save-excursion |
| 885 | (let* ((cmd (eval command)) | 885 | (let* ((cmd (eval command)) |
| 886 | (proc (get-process "tex-shell")) | 886 | (proc (or (get-process "tex-shell") (error "No TeX subprocess"))) |
| 887 | (buf (process-buffer proc)) | 887 | (buf (process-buffer proc)) |
| 888 | (star (string-match "\\*" cmd)) | 888 | (star (string-match "\\*" cmd)) |
| 889 | (string | 889 | (string |