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commit    82be1bf5099c0f6d1ef482ba3ca9cf1741db1eb3
Author:   Michael Meskes <meskes@postgresql.org>
Date:     Fri Jun 12 12:50:47 2015 +0000
First released in: 9.5.0, 9.0.23, 9.1.19, 9.2.14, 9.3.10, 9.4.5

    Fix intoasc() in Informix compat lib. This function used to be a noop.
    
    Patch by Michael Paquier


 src/interfaces/ecpg/compatlib/informix.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/interfaces/ecpg/compatlib/informix.c b/src/interfaces/ecpg/compatlib/informix.c
index d6de3eac997..8d81c83dedd 100644
--- a/src/interfaces/ecpg/compatlib/informix.c
+++ b/src/interfaces/ecpg/compatlib/informix.c
@@ -666,12 +666,16 @@ dttofmtasc(timestamp * ts, char *output, int str_len, char *fmtstr)
 int
 intoasc(interval * i, char *str)
 {
+	char *tmp;
+
 	errno = 0;
-	str = PGTYPESinterval_to_asc(i);
+	tmp = PGTYPESinterval_to_asc(i);
 
-	if (!str)
+	if (!tmp)
 		return -errno;
 
+	memcpy(str, tmp, strlen(tmp));
+	free(tmp);
 	return 0;
 }
 


[parent: 091c02a958fd]