postgres.git / summary / log / commit / refs

commit    ecdf95f6d606e122fa47dea66582729cba2da5c8
Author:   Bruce Momjian <bruce@momjian.us>
Date:     Sun Dec 13 02:50:20 1998 +0000
First released in: 6.5, 6.4.2

    This patch fixes the undefined (according to C) and erroneous (under
    Digital Uni x with both DEC cc and gcc) behaviour of modifying an
    lvalue on the left side an d then using it on the right side of an
    assignment. Since this code modifies the
     dbname parameter, it was changing, for example, "dbname=template1"
     into "dbname =emplate1".
    
    David Smith Programmer P


 src/interfaces/perl5/Pg.xs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/interfaces/perl5/Pg.xs b/src/interfaces/perl5/Pg.xs
index 5d8777dae8c..31df6a250ab 100644
--- a/src/interfaces/perl5/Pg.xs
+++ b/src/interfaces/perl5/Pg.xs
@@ -1,6 +1,6 @@
 /*-------------------------------------------------------
  *
- * $Id: Pg.xs,v 1.9 1998/09/27 19:12:23 mergl Exp $
+ * $Id: Pg.xs,v 1.10 1998/12/13 02:50:20 momjian Exp $
  *
  * Copyright (c) 1997, 1998  Edmund Mergl
  *
@@ -215,7 +215,8 @@ PQconnectdb(conninfo)
 				}
 			} else {
 				while (*ptr && *ptr != ' ' && *ptr != '\t') {
-					*ptr++ = tolower(*ptr);
+				      *ptr = tolower(*ptr);
+				      ptr++;
 				}
 			}
 		}
@@ -732,7 +733,8 @@ connectdb(conninfo)
 				}
 			} else {
 				while (*ptr && *ptr != ' ' && *ptr != '\t') {
-					*ptr++ = tolower(*ptr);
+					*ptr = tolower(*ptr);
+					ptr++;
 				}
 			}
 		}


[parent: 5c431eb1f220]