reporting: on error reading user options, print actual option passed not lowercase version of it

matlab/reports/@graph/graph.m

@@ -77,13 +77,12 @@ elseif nargin > 1
 
     % overwrite default values
     for pair = reshape(varargin, 2, [])
-        field = lower(pair{1});
-        ind = strmatch(field, lower(optNames), 'exact');
+        ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
         assert(isempty(ind) || length(ind) == 1);
         if ~isempty(ind)
             o.(optNames{ind}) = pair{2};
         else
-            error('@graph.graph: %s is not a recognized option.', field);
+            error('@graph.graph: %s is not a recognized option.', pair{1});
         end
     end
 end

matlab/reports/@page/page.m

@@ -52,13 +52,12 @@ elseif nargin > 1
 
     % overwrite default values
     for pair = reshape(varargin, 2, [])
-        field = lower(pair{1});
-        ind = strmatch(field, lower(optNames), 'exact');
+        ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
         assert(isempty(ind) || length(ind) == 1);
         if ~isempty(ind)
             o.(optNames{ind}) = pair{2};
         else
-            error('@page.page: %s is not a recognized option.', field);
+            error('@page.page: %s is not a recognized option.', pair{1});
         end
     end
 end

matlab/reports/@report/report.m

@@ -58,14 +58,12 @@ elseif nargin > 1
 
     % overwrite default values
     for pair = reshape(varargin, 2, [])
-        field = lower(pair{1});
-        ind = strmatch(field, lower(optNames), 'exact');
+        ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
         assert(isempty(ind) || length(ind) == 1);
         if ~isempty(ind)
             o.(optNames{ind}) = pair{2};
         else
-            error('@report.report: %s is not a recognized option.', ...
-                  field);
+            error('@report.report: %s is not a recognized option.', pair{1});
         end
     end
 end

matlab/reports/@section/section.m

@@ -40,14 +40,12 @@ elseif nargin > 1
 
     % overwrite default values
     for pair = reshape(varargin, 2, [])
-        field = lower(pair{1});
-        ind = strmatch(field, lower(optNames), 'exact');
+        ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
         assert(isempty(ind) || length(ind) == 1);
         if ~isempty(ind)
             o.(optNames{ind}) = pair{2};
         else
-            error('@section.section: %s is not a recognized option.', ...
-                  field);
+            error('@section.section: %s is not a recognized option.', pair{1});
         end
     end
 end

matlab/reports/@series/series.m

@@ -65,13 +65,12 @@ elseif nargin > 1
 
     % overwrite default values
     for pair = reshape(varargin, 2, [])
-        field = lower(pair{1});
-        ind = strmatch(field, lower(optNames), 'exact');
+        ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
         assert(isempty(ind) || length(ind) == 1);
         if ~isempty(ind)
             o.(optNames{ind}) = pair{2};
         else
-            error('@series.series: %s is not a recognized option.', field);
+            error('@series.series: %s is not a recognized option.', pair{1});
         end
     end
 end

matlab/reports/@table/table.m

@@ -62,14 +62,12 @@ elseif nargin > 1
 
     % overwrite default values
     for pair = reshape(varargin, 2, [])
-        field = lower(pair{1});
-        ind = strmatch(field, lower(optNames), 'exact');
+        ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
         assert(isempty(ind) || length(ind) == 1);
         if ~isempty(ind)
             o.(optNames{ind}) = pair{2};
         else
-            error('%s is not a recognized option to the Table constructor.', ...
-                  field);
+            error('%s is not a recognized option to the Table constructor.', pair{1});
         end
     end
 end

matlab/reports/@vspace/vspace.m

@@ -48,13 +48,12 @@ elseif nargin > 1
 
     % overwrite default values
     for pair = reshape(varargin, 2, [])
-        field = lower(pair{1});
-        ind = strmatch(field, lower(optNames), 'exact');
+        ind = strmatch(lower(pair{1}), lower(optNames), 'exact');
         assert(isempty(ind) || length(ind) == 1);
         if ~isempty(ind)
             o.(optNames{ind}) = pair{2};
         else
-            error('@vspace.vspace: %s is not a recognized option.', field);
+            error('@vspace.vspace: %s is not a recognized option.', pair{1});
         end
     end
 end