(gdb_target_cmd): Add explicit error return.
(gdb_target_monitor): Add check of gdb_target_cmd return value.
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@ -67,6 +67,7 @@ proc gdb_target_cmd { targetname serialport } {
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}
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}
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}
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return 1
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}
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@ -109,7 +110,7 @@ proc gdb_target_monitor { exec_file } {
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for {set j 1} {$j <= 2} {incr j} {
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if [gdb_file_cmd $exec_file] { return -1; }
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gdb_target_cmd $targetname $serialport;
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if ![gdb_target_cmd $targetname $serialport] { return 0; }
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gdb_target_exec;
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