[RTEMS Project] #4291: main_help.c: Unchecked return value from library error spotted by Coverity

[RTEMS trac]

#4291: main_help.c: Unchecked return value from library error spotted by Coverity
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 Reporter:  Ryan Long  |       Owner:  Ryan Long <ryan.long@…>
     Type:  defect     |      Status:  closed
 Priority:  normal     |   Milestone:  6.1
Component:  lib        |     Version:  6
 Severity:  normal     |  Resolution:  fixed
 Keywords:             |  Blocked By:
 Blocking:             |
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Changes (by Ryan Long <ryan.long@…>):

 * status:  reopened => closed
 * resolution:   => fixed


Comment:

 In [changeset:"2deba0240e82408da5a59c98afd0304fac192fcc/rtems"
 2deba02/rtems]:
 {{{
 #!CommitTicketReference repository="rtems"
 revision="2deba0240e82408da5a59c98afd0304fac192fcc"
 main_help.c: Do not care what char is returned by getchar()

 CID 1437650: Unchecked return value from library in rtems_shell_help().

 Closes #4291
 }}}

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Ticket URL: <http://devel.rtems.org/ticket/4291#comment:5>
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