Merge pull request ome#5767 from joshmoore/matlab-exc

processor: Display error messages for MATLAB scripts
melissalinkert · Jul 3, 2018 · 63d4945 · 63d4945
2 parents 86bf287 + 9b6832f
commit 63d4945
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/components/tools/OmeroPy/src/omero/processor.py b/components/tools/OmeroPy/src/omero/processor.py
@@ -698,10 +698,11 @@ def command(self):
         """
         Overrides ProcessI to call MATLAB idiosyncratically.
         """
+        r = "try, cd('%s'); script; " % self.dir
+        r += "catch e, disp(e.identifier); disp(e.message); exit(1); "
+        r += "end, exit(0)"
         matlab_cmd = [
-            self.interpreter, "-nosplash", "-nodisplay", "-nodesktop",
-            "-r", "try, cd('%s'); script; catch, exit(1); end, exit(0)"
-            % self.dir
+            self.interpreter, "-nosplash", "-nodisplay", "-nodesktop", "-r", r,
         ]
         return matlab_cmd