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-rw-r--r--src/backend/utils/adt/formatting.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/utils/adt/formatting.c b/src/backend/utils/adt/formatting.c
index 2bf484cda31..fa5fdb693bd 100644
--- a/src/backend/utils/adt/formatting.c
+++ b/src/backend/utils/adt/formatting.c
@@ -1561,6 +1561,7 @@ str_tolower(const char *buff, size_t nbytes, Oid collid)
&buff_conv, buff_uchar, len_uchar);
icu_from_uchar(&result, buff_conv, len_conv);
pfree(buff_uchar);
+ pfree(buff_conv);
}
else
#endif
@@ -1685,6 +1686,7 @@ str_toupper(const char *buff, size_t nbytes, Oid collid)
&buff_conv, buff_uchar, len_uchar);
icu_from_uchar(&result, buff_conv, len_conv);
pfree(buff_uchar);
+ pfree(buff_conv);
}
else
#endif
@@ -1810,6 +1812,7 @@ str_initcap(const char *buff, size_t nbytes, Oid collid)
&buff_conv, buff_uchar, len_uchar);
icu_from_uchar(&result, buff_conv, len_conv);
pfree(buff_uchar);
+ pfree(buff_conv);
}
else
#endif