remove else in good example of G-4210 to match original code better

PhilippSalvisberg · PhilippSalvisberg · commit 44613eee7a10 · 2024-03-19T11:44:55.000+01:00
diff --git a/docs/4-language-usage/4-control-structures/2-case-if-decode-nvl-nvl2-coalesce/g-4210.md b/docs/4-language-usage/4-control-structures/2-case-if-decode-nvl-nvl2-coalesce/g-4210.md
@@ -37,8 +37,6 @@ begin
          my_package.do_blue();
       when constants_up.co_black then
          my_package.do_black();
-      else
-         null;
    end case;
 end;
 /

Original file line number	Diff line number	Diff line change
`@@ -37,8 +37,6 @@ begin`
`37`	`37`	`my_package.do_blue();`
`38`	`38`	`when constants_up.co_black then`
`39`	`39`	`my_package.do_black();`
`40`		`- else`
`41`		`- null;`
`42`	`40`	`end case;`
`43`	`41`	`end;`
`44`	`42`	`/`