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From: "arjunak234 at gmail dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug gdb/16367] New: Print better error message if SHELL is invalid
Date: Mon, 23 Dec 2013 13:22:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
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X-Bugzilla-Product: gdb
X-Bugzilla-Component: gdb
X-Bugzilla-Version: 7.6
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X-Bugzilla-Who: arjunak234 at gmail dot com
X-Bugzilla-Status: NEW
X-Bugzilla-Priority: P2
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https://sourceware.org/bugzilla/show_bug.cgi?id=16367

            Bug ID: 16367
           Summary: Print better error message if SHELL is invalid
           Product: gdb
           Version: 7.6
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gdb
          Assignee: unassigned at sourceware dot org
          Reporter: arjunak234 at gmail dot com

If the SHELL variable is invalid, gdb fails to execute the program and prints
an error message:

"Cannot exec /home/path/to/program -c exec /home/path/to/program"

Instead, gdb should check the SHELL variable and give a better error message
such as "$SHELL not set"

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