Fix hl_call macros (#544)

Fix 'void *' to 'vdynamic *' conversion error

src/hl.h

@@ -660,15 +660,15 @@ HL_API vdynamic *hl_dyn_call_safe( vclosure *c, vdynamic **args, int nargs, bool
 	so you are sure it's of the used typed. Otherwise use hl_dyn_call
 */
 #define hl_call0(ret,cl) \
-	(cl->hasValue ? ((ret(*)(vdynamic*))cl->fun)(cl->value) : ((ret(*)())cl->fun)())
+	(cl->hasValue ? ((ret(*)(vdynamic*))cl->fun)((vdynamic*)cl->value) : ((ret(*)())cl->fun)())
 #define hl_call1(ret,cl,t,v) \
-	(cl->hasValue ? ((ret(*)(vdynamic*,t))cl->fun)(cl->value,v) : ((ret(*)(t))cl->fun)(v))
+	(cl->hasValue ? ((ret(*)(vdynamic*,t))cl->fun)((vdynamic*)cl->value,v) : ((ret(*)(t))cl->fun)(v))
 #define hl_call2(ret,cl,t1,v1,t2,v2) \
-	(cl->hasValue ? ((ret(*)(vdynamic*,t1,t2))cl->fun)(cl->value,v1,v2) : ((ret(*)(t1,t2))cl->fun)(v1,v2))
+	(cl->hasValue ? ((ret(*)(vdynamic*,t1,t2))cl->fun)((vdynamic*)cl->value,v1,v2) : ((ret(*)(t1,t2))cl->fun)(v1,v2))
 #define hl_call3(ret,cl,t1,v1,t2,v2,t3,v3) \
-	(cl->hasValue ? ((ret(*)(vdynamic*,t1,t2,t3))cl->fun)(cl->value,v1,v2,v3) : ((ret(*)(t1,t2,t3))cl->fun)(v1,v2,v3))
+	(cl->hasValue ? ((ret(*)(vdynamic*,t1,t2,t3))cl->fun)((vdynamic*)cl->value,v1,v2,v3) : ((ret(*)(t1,t2,t3))cl->fun)(v1,v2,v3))
 #define hl_call4(ret,cl,t1,v1,t2,v2,t3,v3,t4,v4) \
-	(cl->hasValue ? ((ret(*)(vdynamic*,t1,t2,t3,t4))cl->fun)(cl->value,v1,v2,v3,v4) : ((ret(*)(t1,t2,t3,t4))cl->fun)(v1,v2,v3,v4))
+	(cl->hasValue ? ((ret(*)(vdynamic*,t1,t2,t3,t4))cl->fun)((vdynamic*)cl->value,v1,v2,v3,v4) : ((ret(*)(t1,t2,t3,t4))cl->fun)(v1,v2,v3,v4))
 
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