From 9bf438308e197f904dcf3a6c9cd9117f35e611cd Mon Sep 17 00:00:00 2001 From: Ben Pfaff Date: Wed, 5 Sep 2007 04:49:41 +0000 Subject: [PATCH] (cmd_crosstabs): Free xtab and the structures that it points to, to plug a memory leak. Fixes bug #18315. --- src/language/stats/ChangeLog | 5 +++++ src/language/stats/crosstabs.q | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/src/language/stats/ChangeLog b/src/language/stats/ChangeLog index 55c4a8e3..e9ec8fcd 100644 --- a/src/language/stats/ChangeLog +++ b/src/language/stats/ChangeLog @@ -1,3 +1,8 @@ +2007-09-04 Ben Pfaff + + * crosstabs.q (cmd_crosstabs): Free xtab and the structures that + it points to, to plug a memory leak. Fixes bug #18315. + 2007-08-15 Jason Stover * regression.q (identify_indep_vars): Print an error if dependent diff --git a/src/language/stats/crosstabs.q b/src/language/stats/crosstabs.q index e57d9343..8adf044c 100644 --- a/src/language/stats/crosstabs.q +++ b/src/language/stats/crosstabs.q @@ -191,11 +191,16 @@ int cmd_crosstabs (struct lexer *lexer, struct dataset *ds) { int result = internal_cmd_crosstabs (lexer, ds); + int i; free (variables); pool_destroy (pl_tc); pool_destroy (pl_col); + for (i = 0; i < nxtab; i++) + free (xtab[i]); + free (xtab); + return result; } -- 2.30.2