From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Wed, 17 Dec 2003 21:45:51 +0000 (+0000)
Subject: Fix DecodeInterval to handle '-0.1' sanely, per gripe from Tilo Schwarz.
X-Git-Tag: REL7_4_1~27
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1ba505dce1c3946818e6018ebad530cd1c39833d;p=postgresql

Fix DecodeInterval to handle '-0.1' sanely, per gripe from Tilo Schwarz.
---

diff --git a/src/backend/utils/adt/datetime.c b/src/backend/utils/adt/datetime.c
index ff1421a985..52b212f602 100644
--- a/src/backend/utils/adt/datetime.c
+++ b/src/backend/utils/adt/datetime.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/datetime.c,v 1.118.2.1 2003/11/16 20:29:34 tgl Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/utils/adt/datetime.c,v 1.118.2.2 2003/12/17 21:45:51 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -3005,7 +3005,7 @@ DecodeInterval(char **field, int *ftype, int nf, int *dtype, struct tm * tm, fse
 					if (*cp != '\0')
 						return DTERR_BAD_FORMAT;
 
-					if (val < 0)
+					if (*field[i] == '-')
 						fval = -(fval);
 				}
 				else if (*cp == '\0')