From 525d3cc746a037e8cc6b2e0ebaaf76a51856fa6b Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Wed, 9 Sep 2015 23:12:07 +0200 Subject: tree-wide: take benefit of the fact that hashmap_free() returns NULL And set_free() too. Another Coccinelle patch. --- coccinelle/hashmap_free.cocci | 54 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 coccinelle/hashmap_free.cocci (limited to 'coccinelle') diff --git a/coccinelle/hashmap_free.cocci b/coccinelle/hashmap_free.cocci new file mode 100644 index 0000000000..86b9542488 --- /dev/null +++ b/coccinelle/hashmap_free.cocci @@ -0,0 +1,54 @@ +@@ +expression p; +@@ +- set_free(p); +- p = NULL; ++ p = set_free(p); +@@ +expression p; +@@ +- if (p) +- set_free(p); +- p = NULL; ++ p = set_free(p); +@@ +expression p; +@@ +- if (p) { +- set_free(p); +- p = NULL; +- } ++ p = set_free(p); +@@ +expression p; +@@ +- if (p) +- set_free(p); ++ set_free(p); +@@ +expression p; +@@ +- hashmap_free(p); +- p = NULL; ++ p = hashmap_free(p); +@@ +expression p; +@@ +- if (p) +- hashmap_free(p); +- p = NULL; ++ p = hashmap_free(p); +@@ +expression p; +@@ +- if (p) { +- hashmap_free(p); +- p = NULL; +- } ++ p = hashmap_free(p); +@@ +expression p; +@@ +- if (p) +- hashmap_free(p); ++ hashmap_free(p); -- cgit v1.2.3-54-g00ecf