From 1c7d6584a7811b7785ae5c1e378f14b5ba0971cf Mon Sep 17 00:00:00 2001 From: takeshi_hoshina Date: Mon, 2 Nov 2020 11:07:33 +0900 Subject: basesystem-jj recipes --- ...e-the-struct-pointers-are-null-initilized.patch | 46 ++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 external/meta-openembedded/meta-oe/recipes-devtools/ltrace/ltrace/0001-ensure-the-struct-pointers-are-null-initilized.patch (limited to 'external/meta-openembedded/meta-oe/recipes-devtools/ltrace/ltrace/0001-ensure-the-struct-pointers-are-null-initilized.patch') diff --git a/external/meta-openembedded/meta-oe/recipes-devtools/ltrace/ltrace/0001-ensure-the-struct-pointers-are-null-initilized.patch b/external/meta-openembedded/meta-oe/recipes-devtools/ltrace/ltrace/0001-ensure-the-struct-pointers-are-null-initilized.patch new file mode 100644 index 00000000..9def41ca --- /dev/null +++ b/external/meta-openembedded/meta-oe/recipes-devtools/ltrace/ltrace/0001-ensure-the-struct-pointers-are-null-initilized.patch @@ -0,0 +1,46 @@ +From 67a8fa478a4484bc4dbfb3ac74e11be1dd5af594 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Mon, 23 Dec 2019 19:35:48 -0800 +Subject: [PATCH] ensure the struct pointers are null initilized + +Do not delete if pointer is already null + +Upstream-Status: Pending + +Signed-off-by: Khem Raj +--- + expr.c | 10 +++++----- + 1 file changed, 5 insertions(+), 5 deletions(-) + +diff --git a/expr.c b/expr.c +index 4059a32..5ffd0ad 100644 +--- a/expr.c ++++ b/expr.c +@@ -189,10 +189,8 @@ int + expr_clone(struct expr_node *retp, const struct expr_node *node) + { + *retp = *node; +- ++ struct expr_node *nlhs = 0, *nrhs = 0; + switch (node->kind) { +- struct expr_node *nlhs; +- struct expr_node *nrhs; + + case EXPR_OP_ARGNO: + case EXPR_OP_SELF: +@@ -236,8 +234,10 @@ expr_clone(struct expr_node *retp, const struct expr_node *node) + if (expr_alloc_and_clone(&nlhs, node->lhs, node->own_lhs) < 0) { + if (node->kind == EXPR_OP_CALL2 + && node->u.call.own_rhs) { +- expr_destroy(nrhs); +- free(nrhs); ++ if (nrhs) { ++ expr_destroy(nrhs); ++ free(nrhs); ++ } + return -1; + } + } +-- +2.24.1 + -- cgit 1.2.3-korg