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changeset 14170:2ff75e38c299 stable

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improve error message in __gnuplot_print__ * __gnuplot_print__: Provide more meaningful error message if file name suffix is not recognized for pslatex terminal.
author John W. Eaton <jwe@octave.org>
date Sun, 08 Jan 2012 16:28:31 -0500
parents c0ca47ab7641
children 2ced2f59f523
files scripts/plot/private/__gnuplot_print__.m
diffstat 1 files changed, 7 insertions(+), 4 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/plot/private/__gnuplot_print__.m
+++ b/scripts/plot/private/__gnuplot_print__.m
@@ -69,10 +69,13 @@
     endif
   case {"epslatex", "pslatex", "pstex", "epslatexstandalone"}
     dot = find (opts.name == ".", 1, "last");
-    if ((! isempty (dot))
-        && any (strcmpi (opts.name(dot:end),
-                {".eps", ".ps", ".pdf", ".tex", "."})))
-      name = opts.name(1:dot-1);
+    if (! isempty (dot))
+      if (any (strcmpi (opts.name(dot:end), {".eps", ".ps", ".pdf", ".tex", "."})))
+        name = opts.name(1:dot-1);
+      else
+        error ("print:invalid-suffix", "unrecognized file name suffix `%s' for %s output type",
+               opts.name(dot:end), lower (opts.devopt));
+      endif
     endif
     if (strfind (opts.devopt, "standalone"))
       term = sprintf ("%s ",