systemd/coccinelle/equals-null.cocci

@@
expression e;
statement s;
@@
- if (e == NULL)
+ if (!e)
s
@@
expression e;
statement s;
@@
- if (e != NULL)
+ if (e)
s
tree-wide: drop a few == NULL and != NULL comparison Our CODING_STYLE suggests not comparing with NULL, but relying on C's downgrade-to-bool feature for that. Fix up some code to match these guidelines. (This is not comprehensive, the coccinelle output for this is unfortunately kinda borked) 2017-12-08 19:52:38 +00:00			`@@`
			`expression e;`
			`statement s;`
			`@@`
			`- if (e == NULL)`
			`+ if (!e)`
			`s`
			`@@`
			`expression e;`
			`statement s;`
			`@@`
			`- if (e != NULL)`
			`+ if (e)`
			`s`