CODE_STYLE: indend example code

... to make it look nicer in markdown outputa

diff --git a/docs/CODE_STYLE.md b/docs/CODE_STYLE.md
index d77fc44764b4642a170f3da43360e3d061071933..033a33bce70962f170d5b27d081ef3441c310f93 100644 (file)
--- a/docs/CODE_STYLE.md
+++ b/docs/CODE_STYLE.md
@@ -107,13 +107,11 @@ Rather than test a conditional value such as a bool against TRUE or FALSE, a
 pointer against NULL or != NULL and an int against zero or not zero in
 if/while conditions we prefer:
 
-CURLcode result = CURLE_OK;
-
-result = do_something();
-if(!result) {
-  /* something went wrong */
-  return result;
-}
+    result = do_something();
+    if(!result) {
+      /* something went wrong */
+      return result;
+    }
 
 ## No assignments in conditions