Fix ancient memory leak in PQprintTuples(); our code no longer uses this

routine, but perhaps some applications do.  Found by Martijn van Oosterhout
using Coverity.

diff --git a/src/interfaces/libpq/fe-print.c b/src/interfaces/libpq/fe-print.c
index bae7fdb2d2a27b9590ab024c15779498e47ad777..bcd7a2e03aef9d0917f6d0752098528694a3d84c 100644 (file)
--- a/src/interfaces/libpq/fe-print.c
+++ b/src/interfaces/libpq/fe-print.c
@@ -10,7 +10,7 @@
  * didn't really belong there.
  *
  * IDENTIFICATION
- *       $PostgreSQL: pgsql/src/interfaces/libpq/fe-print.c,v 1.64.2.2 2006/02/07 00:26:38 momjian Exp $
+ *       $PostgreSQL: pgsql/src/interfaces/libpq/fe-print.c,v 1.64.2.3 2006/04/19 16:15:34 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -751,8 +751,10 @@ PQprintTuples(const PGresult *res,
                                fprintf(fout, "|\n%s\n", tborder);
                }
        }
-}
 
+       if (tborder)
+               free(tborder);
+}
 
 
 /* simply send out max-length number of filler characters to fp */