postgres.git / summary / log / commit / refs

commit    54d23601b978d2552696fb7fe35ae5d6102ea2cb
Author:   Michael Paquier <michael@paquier.xyz>
Date:     Tue Mar 04 22:56:03 2025 +0000
First released in: 18.0

    psql: Fix memory leak with \gx used within a pipeline
    
    While inside a pipeline, \gx is currently forbidden and will make
    exec_command_g() exit early.  There was a memory leak in this code path,
    so let's fix it.
    
    Author: Anthonin Bonnefoy <anthonin.bonnefoy@datadoghq.com>
    Discussion: https://postgr.es/m/CAO6_XqqFVQjLjZQiL7xdwLpzZEy1ghO_JWvCFPM_OmwF9s7XdA@mail.gmail.com


 src/bin/psql/command.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/bin/psql/command.c b/src/bin/psql/command.c
index 0f27bf7a91f..fb0b27568c5 100644
--- a/src/bin/psql/command.c
+++ b/src/bin/psql/command.c
@@ -1739,6 +1739,7 @@ exec_command_g(PsqlScanState scan_state, bool active_branch, const char *cmd)
 		{
 			pg_log_error("\\gx not allowed in pipeline mode");
 			clean_extended_state();
+			free(fname);
 			return PSQL_CMD_ERROR;
 		}
 


[parent: b229c1016477]