Internal change

PiperOrigin-RevId: 599669392

objectivec/GPBMessage.m

@@ -2378,7 +2378,7 @@ static void MergeRepeatedPackedFieldFromCodedInputStream(GPBMessage *self,
         break;
       }
     }  // switch
-  }    // while(BytesUntilLimit() > 0)
+  }  // while(BytesUntilLimit() > 0)
   GPBCodedInputStreamPopLimit(state, limit);
 }
 
@@ -2657,7 +2657,7 @@ static void MergeRepeatedNotPackedFieldFromCodedInputStream(
         }
       }
     }  // if (fieldType)..else if...else
-  }    // for(fields)
+  }  // for(fields)
 
   // Unknown fields.
   if (!unknownFields_) {
@@ -2825,8 +2825,8 @@ static void MergeRepeatedNotPackedFieldFromCodedInputStream(
           break;
         }
       }  // switch()
-    }    // if(mapOrArray)...else
-  }      // for(fields)
+    }  // if(mapOrArray)...else
+  }  // for(fields)
 
   // nil and empty are equal
   if (extensionMap_.count != 0 || otherMsg->extensionMap_.count != 0) {

objectivec/GPBUtilities.m

@@ -149,8 +149,8 @@ void GPBMessageDropUnknownFieldsRecursively(GPBMessage *initialMessage) {
           }
           break;
         }  // switch(field.mapKeyDataType)
-      }    // switch(field.fieldType)
-    }      // for(fields)
+      }  // switch(field.fieldType)
+    }  // for(fields)
 
     // Handle any extensions holding messages.
     for (GPBExtensionDescriptor *extension in [msg extensionsCurrentlySet]) {

objectivec/Tests/GPBConcurrencyTests.m

@@ -49,8 +49,7 @@ static const int kNumMessages = 100;
 
 - (void)joinThreads:(NSArray *)threads {
   for (NSThread *thread in threads) {
-    while (![thread isFinished])
-      ;
+    while (![thread isFinished]);
   }
 }