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path: root/src/backend/utils/adt/int.c
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Diffstat (limited to 'src/backend/utils/adt/int.c')
-rw-r--r--src/backend/utils/adt/int.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/utils/adt/int.c b/src/backend/utils/adt/int.c
index 4f786784eb7..c4677a8934f 100644
--- a/src/backend/utils/adt/int.c
+++ b/src/backend/utils/adt/int.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/int.c,v 1.43 2000/10/24 20:14:35 petere Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/int.c,v 1.44 2000/12/03 20:45:36 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -85,12 +85,12 @@ int2vectorin(PG_FUNCTION_ARGS)
{
if (sscanf(intString, "%hd", &result[slot]) != 1)
break;
- while (*intString && isspace((int) *intString))
+ while (*intString && isspace((unsigned char) *intString))
intString++;
- while (*intString && !isspace((int) *intString))
+ while (*intString && !isspace((unsigned char) *intString))
intString++;
}
- while (*intString && isspace((int) *intString))
+ while (*intString && isspace((unsigned char) *intString))
intString++;
if (*intString)
elog(ERROR, "int2vector value has too many values");