patch 9.0.0498: various small issues

Problem:    Various small issues.
Solution:   Various small fixes.
diff --git a/src/findfile.c b/src/findfile.c
index c308927..5751a07 100644
--- a/src/findfile.c
+++ b/src/findfile.c
@@ -1931,12 +1931,13 @@
      */
     len = 0;
     while (vim_isfilec(ptr[len]) || (ptr[len] == '\\' && ptr[len + 1] == ' ')
-			 || ((options & FNAME_HYP) && path_is_url(ptr + len))
-			 || (is_url && vim_strchr((char_u *)":?&=", ptr[len]) != NULL))
+		 || ((options & FNAME_HYP) && path_is_url(ptr + len))
+		 || (is_url && vim_strchr((char_u *)":?&=", ptr[len]) != NULL))
     {
-	// After type:// we also include :, ?, & and = as valid characters, so that
-	// http://google.com:8080?q=this&that=ok works.
-	if ((ptr[len] >= 'A' && ptr[len] <= 'Z') || (ptr[len] >= 'a' && ptr[len] <= 'z'))
+	// After type:// we also include :, ?, & and = as valid characters, so
+	// that http://google.com:8080?q=this&that=ok works.
+	if ((ptr[len] >= 'A' && ptr[len] <= 'Z')
+				       || (ptr[len] >= 'a' && ptr[len] <= 'z'))
 	{
 	    if (in_type && path_is_url(ptr + len + 1))
 		is_url = TRUE;