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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>I’m running Calendar Server 9.0 on Ubuntu 16.04.1. It seems to be working fine, but I have this nagging error in the back of my mind that makes me worry that something still isn’t quite right. When I run bin/develop, I receive the following error: <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='background:silver;mso-highlight:silver'>.../ccs-calendarserver-CalendarServer-9.0/bin/_py.sh: line 104: [: # 1 "<stdin>": integer expression expected<o:p></o:p></span></p><p class=MsoNormal><span style='background:silver;mso-highlight:silver'>.../ccs-calendarserver-CalendarServer-9.0/bin/_py.sh: line 109: [: # 1 "<stdin>": integer expression expected</span><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>It works even though I receive this error, so I’m trying to understand it to see if it matters. This is in the middle of a function called cmp_version which is expecting numeric arguments. It receives these 2 values:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='mso-list:Ignore'>1.<span style='font:7.0pt "Times New Roman"'> </span></span><![endif]>20428 – seems OK<o:p></o:p></p><p class=MsoListParagraph style='text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='mso-list:Ignore'>2.<span style='font:7.0pt "Times New Roman"'> </span></span><![endif]># 1 "<stdin>" – looks bad to me<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>It looks like the c_macro function is the source of the bad 2<sup>nd</sup> value.