Merge branch 'js/nedmalloc-gcc6-warnings'

Squelch compiler warnings for netmalloc (in compat/) library.

* js/nedmalloc-gcc6-warnings:
  nedmalloc: work around overzealous GCC 6 warning
  nedmalloc: fix misleading indentation

compat/nedmalloc/nedmalloc.c

@@ -955,12 +955,11 @@ void **nedpindependent_comalloc(nedpool *p, size_t elems, size_t *sizes, void **
  */
 char *strdup(const char *s1)
 {
-	char *s2 = 0;
-	if (s1) {
 	size_t len = strlen(s1) + 1;
-		s2 = malloc(len);
+	char *s2 = malloc(len);
+
+	if (s2)
 		memcpy(s2, s1, len);
-	}
 	return s2;
 }
 #endif