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1.1 ! root 1: ! 2: ! 3: LASTERROR Environmental Variable LASTERROR ! 4: ! 5: ! 6: ! 7: ! 8: Program that last generated an error ! 9: ! 10: LLAASSTTEERRRROORR=_p_r_o_g_r_a_m _n_a_m_e ! 11: ! 12: The environmental variable LASTERROR names the last program to ! 13: have returned an error to the shell. For example, if you had ! 14: used the command set with an incorrect number of arguments, it ! 15: would have failed to run and would have exited with an error con- ! 16: dition, and LASTERROR would read LASTERROR=set. ! 17: ! 18: The command help reads LASTERROR to determine what the last ! 19: program was for which you needed help. Thus, if you type help ! 20: without an argument, it will return information about the program ! 21: named in LASTERROR. ! 22: ! 23: ***** See Also ***** ! 24: ! 25: environmental variables ! 26: ! 27: ! 28: ! 29: ! 30: ! 31: ! 32: ! 33: ! 34: ! 35: ! 36: ! 37: ! 38: ! 39: ! 40: ! 41: ! 42: ! 43: ! 44: ! 45: ! 46: ! 47: ! 48: ! 49: ! 50: ! 51: ! 52: ! 53: ! 54: ! 55: ! 56: ! 57: ! 58: ! 59: ! 60: ! 61: ! 62: ! 63: ! 64: COHERENT Lexicon Page 1 ! 65: ! 66:
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