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Fix a portability bug (ye olde not casting a <ctype.h> argument to

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unsigned char).  Fortunately we still have buildfarm machines that
will flag this.  Seems to be new in CVS HEAD, so no backpatch.
This commit is contained in:
Tom Lane 2007-07-12 23:51:10 +00:00
parent 6bc12a4aca
commit 04b54876b6
1 changed files with 4 additions and 3 deletions
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7
src/backend/utils/adt/cash.c
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@ -13,7 +13,7 @@
* this version handles 64 bit numbers and so can hold values up to
* $92,233,720,368,547,758.07.
*
* $PostgreSQL: pgsql/src/backend/utils/adt/cash.c,v 1.70 2007/02/27 23:48:07 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/adt/cash.c,v 1.71 2007/07/12 23:51:10 tgl Exp $
*/
#include "postgres.h"
@ -240,8 +240,9 @@ cash_in(PG_FUNCTION_ARGS)
}
}
/* should only be trailing digits followed by whitespace or closing paren */
while (isdigit(*s)) s++;
/* should only be trailing digits followed by whitespace or right paren */
while (isdigit((unsigned char) *s))
s++;
while (isspace((unsigned char) *s) || *s == ')')
s++;