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Add const qualifiers where they are accidentally cast away

This only produces warnings under -Wcast-qual, but it's more correct
and consistent in any case.
This commit is contained in:
Peter Eisentraut
2012-02-28 12:42:08 +02:00
parent 41e3c94cac
commit 973e9fb294
9 changed files with 19 additions and 19 deletions

View File

@@ -478,7 +478,7 @@ typedef NameData *Name;
* PointerIsValid
* True iff pointer is valid.
*/
#define PointerIsValid(pointer) ((void*)(pointer) != NULL)
#define PointerIsValid(pointer) ((const void*)(pointer) != NULL)
/*
* PointerIsAligned