Fix typos

src/chainparams.cpp

@@ -126,7 +126,7 @@ public:
 
         // Note that of those which support the service bits prefix, most only support a subset of
         // possible options.
-        // This is fine at runtime as we'll fall back to using them as a oneshot if they dont support the
+        // This is fine at runtime as we'll fall back to using them as a oneshot if they don't support the
         // service bits we want, but we should get them updated to support all service bits wanted by any
         // release ASAP to avoid it where possible.
         vSeeds.emplace_back("seed.bitcoin.sipa.be"); // Pieter Wuille, only supports x1, x5, x9, and xd

src/protocol.h

@@ -294,7 +294,7 @@ enum ServiceFlags : uint64_t {
  * Thus, generally, avoid calling with peerServices == NODE_NONE, unless
  * state-specific flags must absolutely be avoided. When called with
  * peerServices == NODE_NONE, the returned desirable service flags are
- * guaranteed to not change dependant on state - ie they are suitable for
+ * guaranteed to not change dependent on state - ie they are suitable for
  * use when describing peers which we know to be desirable, but for which
  * we do not have a confirmed set of service flags.
  *