From a801d03c57819d3de181967d72260cb42bbcf6a3 Mon Sep 17 00:00:00 2001 From: Tofig Aliev Date: Fri, 6 Dec 2024 14:58:38 +0700 Subject: [PATCH] Fix tiny memory leaks Memory for (*newval) allocated earlier in the parse_and_validate_value() method. Since this method re-allocates memory, it is necessary to free the previously allocated memory. --- src/backend/commands/variable.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/backend/commands/variable.c b/src/backend/commands/variable.c index 0ecff94d0e..2c8059e8d8 100644 --- a/src/backend/commands/variable.c +++ b/src/backend/commands/variable.c @@ -1092,6 +1092,8 @@ check_application_name(char **newval, void **extra, GucSource source) return false; } + guc_free(*newval); + pfree(clean); *newval = ret; return true; @@ -1128,6 +1130,8 @@ check_cluster_name(char **newval, void **extra, GucSource source) return false; } + guc_free(*newval); + pfree(clean); *newval = ret; return true; -- 2.43.0