Avoid using unneeded variable

sarroutbi · web-flow · commit 2132d4b2d2ee · 2024-05-20T14:05:14.000+02:00
diff --git a/lib/misc.c b/lib/misc.c
@@ -87,7 +87,6 @@ zip_in_protected_header(json_t *json)
 {
     json_t *prt = NULL;
     char *z = NULL;
-    const jose_hook_alg_t *a = NULL;
 
     prt = json_object_get(json, "protected");
     if (prt && json_is_string(prt))
@@ -98,8 +97,7 @@ zip_in_protected_header(json_t *json)
         return false;
 
     /* We have "zip", but let's validate the alg also. */
-    a = jose_hook_alg_find(JOSE_HOOK_ALG_KIND_COMP, z);
-    return a != NULL;
+    return jose_hook_alg_find(JOSE_HOOK_ALG_KIND_COMP, z) != NULL;
 }
 
 static void __attribute__((constructor))

Original file line number	Diff line number	Diff line change
`@@ -87,7 +87,6 @@ zip_in_protected_header(json_t *json)`
`87`	`87`	`{`
`88`	`88`	`json_t *prt = NULL;`
`89`	`89`	`char *z = NULL;`
`90`		`- const jose_hook_alg_t *a = NULL;`
`91`	`90`
`92`	`91`	`prt = json_object_get(json, "protected");`
`93`	`92`	`if (prt && json_is_string(prt))`
`@@ -98,8 +97,7 @@ zip_in_protected_header(json_t *json)`
`98`	`97`	`return false;`
`99`	`98`
`100`	`99`	`/* We have "zip", but let's validate the alg also. */`
`101`		`- a = jose_hook_alg_find(JOSE_HOOK_ALG_KIND_COMP, z);`
`102`		`- return a != NULL;`
	`100`	`+ return jose_hook_alg_find(JOSE_HOOK_ALG_KIND_COMP, z) != NULL;`
`103`	`101`	`}`
`104`	`102`
`105`	`103`	`static void __attribute__((constructor))`