postgres.git / summary / log / commit / refs

commit    070179a4a2f8ebf8aefc90603237a3e794d3a9cf
Author:   Alvaro Herrera <alvherre@alvh.no-ip.org>
Date:     Thu Apr 19 13:45:15 2018 +0000
First released in: 11.0, 9.3.23, 9.4.18, 9.5.13, 9.6.9, 10.4

    Enlarge find_other_exec's meager fgets buffer
    
    The buffer was 100 bytes long, which is barely sufficient when the
    version string gets longer (such as by configure --with-extra-version).
    Set it to MAXPGPATH.
    
    Author: Nikhil Sontakke
    Discussion: https://postgr.es/m/CAMGcDxfLfpYU_Jru++L6ARPCOyxr0W+2O3Q54TDi5XdYeU36ow@mail.gmail.com


 src/port/exec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/port/exec.c b/src/port/exec.c
index 077ac58b2b2..ceb886733c8 100644
--- a/src/port/exec.c
+++ b/src/port/exec.c
@@ -308,7 +308,7 @@ find_other_exec(const char *argv0, const char *target,
 				const char *versionstr, char *retpath)
 {
 	char		cmd[MAXPGPATH];
-	char		line[100];
+	char		line[MAXPGPATH];
 
 	if (find_my_exec(argv0, retpath) < 0)
 		return -1;


[parent: cf73a5b34a90]