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More janitorial work: remove the explicit casting of NULL literals to a

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pointer type when it is not necessary to do so.

For future reference, casting NULL to a pointer type is only necessary
when (a) invoking a function AND either (b) the function has no prototype
OR (c) the function is a varargs function.
This commit is contained in:
Neil Conway
2004-01-07 18:56:30 +00:00
parent afca5d50dc
commit 192ad63bd7
71 changed files with 424 additions and 436 deletions
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4
src/backend/access/common/printtup.c
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@@ -9,7 +9,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/access/common/printtup.c,v 1.79 2003/11/29 19:51:39 pgsql Exp $
* $PostgreSQL: pgsql/src/backend/access/common/printtup.c,v 1.80 2004/01/07 18:56:23 neilc Exp $
*
*-------------------------------------------------------------------------
*/
@@ -509,7 +509,7 @@ debugStartup(DestReceiver *self, int operation, TupleDesc typeinfo)
* show the return type of the tuples
*/
for (i = 0; i < natts; ++i)
printatt((unsigned) i + 1, attinfo[i], (char *) NULL);
printatt((unsigned) i + 1, attinfo[i], NULL);
printf("\t----\n");
}