rspec/rules/S2123/cfamily/rule.adoc

== Why is this an issue?

include::../description.adoc[]

=== Noncompliant code example

[source,cpp]
----
int pickNumber() {
  int i = 0;
  int j = 0;

  i = i++; // Noncompliant; i is still zero

  return j++; // Noncompliant; 0 returned
}
----

=== Compliant solution

[source,cpp]
----
int pickNumber() {
  int i = 0;
  int j = 0;

  i++; 
  return ++j; 
}
----

ifdef::env-github,rspecator-view[]

'''
== Implementation Specification
(visible only on this page)

include::../message.adoc[]

'''
== Comments And Links
(visible only on this page)

include::../comments-and-links.adoc[]

endif::env-github,rspecator-view[]