Minor corrections in macros sci files

1 files changed, 16 insertions, 7 deletions

diff --git a/unloader.sce b/unloader.sce
index dea8f22..8021197 100644
--- a/unloader.sce
+++ b/unloader.sce
@@ -1,14 +1,23 @@
 // This file is released under the 3-clause BSD license. See COPYING-BSD.
 // Generated by builder.sce: Please, do not edit this file
 
+oldmode = mode();      mode(-1);
+oldlines = lines()(2); lines(0);
 try
- getversion("scilab");
+    fileQuit = get_absolute_file_path("unloader.sce") + "etc/" + "FOSSEE_Signal_Processing_Toolbox.quit";
+    if isfile(fileQuit) then
+        exec(fileQuit);
+    end
 catch
- error("Scilab 5.4 or more is required.");
-end;
-
-fileQuit = get_absolute_file_path("unloader.sce") + "etc/" + "FOSSEE_Signal_Processing_Toolbox.quit";
-if isfile(fileQuit) then
-  exec(fileQuit);
+    [errmsg, tmp, nline, func] = lasterror()
+    msg = "%s: error on line #%d: ""%s""\n"
+    msg = msprintf(msg, func, nline, errmsg)
+    lines(oldlines)
+    mode(oldmode);
+    clear oldlines oldmode tmp nline func
+    error(msg);
 end
+lines(oldlines);
+mode(oldmode);
+clear oldlines oldmode;