Feedback from #13873 (#13916)

ChangeLog.md

@@ -24,7 +24,7 @@ Current Trunk
   `EXPORTED_RUNTIME_METHODS`.
 - When building with `MAIN_MODULE=2` the linker will now automatically include
   any symbols required by side modules found on the command line.  This means
-  that for many users of `MAIN_MODULE=2` it should not longer be necessary to
+  that for many users of `MAIN_MODULE=2` it should no longer be necessary to
   list explicit `EXPORTED_FUNCTIONS`.  Also, users of `MAIN_MODULE=1` with
   dynamic linking (not dlopen) who list all side modules on the command line,
   should be able to switch to `MAIN_MODULE=2` and get a reduction in code size.

tools/webassembly.py

@@ -42,6 +42,8 @@ WASM_PAGE_SIZE = 65536
 
 HEADER_SIZE = 8
 
+LIMITS_HAS_MAX = 0x1
+
 
 def toLEB(num):
   return leb128.u.encode(num)
@@ -165,7 +167,7 @@ class Module:
     flags = self.readByte()
     initial = self.readULEB()
     maximum = 0
-    if flags & 0x1:
+    if flags & LIMITS_HAS_MAX:
       maximum = self.readULEB()
     return Limits(flags, initial, maximum)