[Groonga-commit] groonga/groonga at b5eaead [master] Use meaningful name instead of too generic "res"

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Kouhei Sutou null+****@clear*****
Fri Jul 19 18:21:38 JST 2013


Kouhei Sutou	2013-07-19 18:21:38 +0900 (Fri, 19 Jul 2013)

  New Revision: b5eaead959102e074e80ada97958661adc5e58db
  https://github.com/groonga/groonga/commit/b5eaead959102e074e80ada97958661adc5e58db

  Message:
    Use meaningful name instead of too generic "res"

  Modified files:
    lib/db.c

  Modified: lib/db.c (+4 -4)
===================================================================
--- lib/db.c    2013-07-19 18:20:03 +0900 (b4e5581)
+++ lib/db.c    2013-07-19 18:21:38 +0900 (b67a474)
@@ -1531,7 +1531,7 @@ clear_column_values(grn_ctx *ctx, grn_obj *table, grn_id rid)
 static grn_bool
 is_deletable(grn_ctx *ctx, grn_obj *table, grn_id id)
 {
-  grn_bool res = GRN_TRUE;
+  grn_bool deletable = GRN_TRUE;
   if (id) {
     grn_hash *cols;
     if ((cols = grn_hash_create(ctx, NULL, sizeof(grn_id), 0,
@@ -1557,16 +1557,16 @@ is_deletable(grn_ctx *ctx, grn_obj *table, grn_id id)
             ERR(GRN_OPERATION_NOT_PERMITTED,
                 "undeletable record (%s:%d) has value (%s:%d)",
                 table_name, id, column_name, esize);
-            res = GRN_FALSE;
+            deletable = GRN_FALSE;
           }
         });
       }
       grn_hash_close(ctx, cols);
     }
   } else {
-    res = GRN_FALSE;
+    deletable = GRN_FALSE;
   }
-  return res;
+  return deletable;
 }
 
 grn_rc
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