From 7715d428f123889411e6fa0dadc2197723edd12e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3?=
 <shyouhei@ruby-lang.org>
Date: Fri, 5 Mar 2021 16:32:33 +0900
Subject: [PATCH] rb_enc_symname_type: indent

---
 symbol.c | 42 +++++++++++++++++++++---------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

diff --git a/symbol.c b/symbol.c
index 7dda4d2c9cff01..c515437d16055c 100644
--- a/symbol.c
+++ b/symbol.c
@@ -375,28 +375,28 @@ rb_enc_symname_type(const char *name, long len, rb_encoding *enc, unsigned int a
       case stophere: break;
       case needmore:
 
-    if (m >= e || (*m != '_' && !ISALPHA(*m) && ISASCII(*m))) {
-        if (len > 1 && *(e-1) == '=') {
-            type = rb_enc_symname_type(name, len-1, enc, allowed_attrset);
-            if (type != ID_ATTRSET) return ID_ATTRSET;
+        if (m >= e || (*m != '_' && !ISALPHA(*m) && ISASCII(*m))) {
+            if (len > 1 && *(e-1) == '=') {
+                type = rb_enc_symname_type(name, len-1, enc, allowed_attrset);
+                if (type != ID_ATTRSET) return ID_ATTRSET;
+            }
+            return -1;
+        }
+        while (m < e && is_identchar(m, e, enc)) m += rb_enc_mbclen(m, e, enc);
+        if (m >= e) break;
+        switch (*m) {
+          case '!': case '?':
+            if (type == ID_GLOBAL || type == ID_CLASS || type == ID_INSTANCE) return -1;
+            type = ID_JUNK;
+            ++m;
+            if (m + 1 < e || *m != '=') break;
+            /* fall through */
+          case '=':
+            if (!(allowed_attrset & (1U << type))) return -1;
+            type = ID_ATTRSET;
+            ++m;
+            break;
         }
-        return -1;
-    }
-    while (m < e && is_identchar(m, e, enc)) m += rb_enc_mbclen(m, e, enc);
-    if (m >= e) break;
-    switch (*m) {
-      case '!': case '?':
-        if (type == ID_GLOBAL || type == ID_CLASS || type == ID_INSTANCE) return -1;
-        type = ID_JUNK;
-        ++m;
-        if (m + 1 < e || *m != '=') break;
-        /* fall through */
-      case '=':
-        if (!(allowed_attrset & (1U << type))) return -1;
-        type = ID_ATTRSET;
-        ++m;
-        break;
-    }
     }
 
     return m == e ? type : -1;