diff options
| author |  Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2017-06-15 23:15:47 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2017-06-16 12:44:04 -0700 |
| commit | 1b83d1251edbfb49feb84c0c32d241a63e2118a9 (patch) | |
| tree | 8cd6b7bbcafa2da07e575537a506a33f7d09365f /contrib/coccinelle | |
| parent | coccinelle: make use of the "type" FREE_AND_NULL() rule (diff) | |
| download | tgif-1b83d1251edbfb49feb84c0c32d241a63e2118a9.tar.xz | |
coccinelle: add a rule to make "expression" code use FREE_AND_NULL()
A follow-up to the existing "type" rule added in an earlier
change. This catches some occurrences that are missed by the previous
rule.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'contrib/coccinelle')
| -rw-r--r-- | contrib/coccinelle/free.cocci | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/contrib/coccinelle/free.cocci b/contrib/coccinelle/free.cocci index 35fb992621..f2d97e755b 100644 --- a/contrib/coccinelle/free.cocci +++ b/contrib/coccinelle/free.cocci @@ -17,3 +17,10 @@ T *ptr; - free(ptr); - ptr = NULL; + FREE_AND_NULL(ptr); + +@@ +expression E; +@@ +- free(E); +- E = NULL; ++ FREE_AND_NULL(E); |