[MacPorts] #26514: gnuplot: please update to version 4.4.1

[MacPorts]

#26514: gnuplot: please update to version 4.4.1
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 Reporter:  jpo@…             |       Owner:  macports-tickets@…                   
     Type:  update            |      Status:  new                                  
 Priority:  Normal            |   Milestone:                                       
Component:  ports             |     Version:  1.9.1                                
 Keywords:                    |        Port:  gnuplot                              
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 Hi,

 Would it be possible to update gnuplot to the latest upstream version
 (4.4.1) ?

 New features, changes and fixes in gnuplot version 4.4.1 (source: NEWS
 file):
 {{{
 * NEW Support the "%s" format specifier in strftime()
 * NEW Optional 6th data column in candlesticks style to specific box width
 * NEW If integer arithmetic i*j or i**j would overflow, return value as a
 real
 * NEW "set style circle radius <default-radius>"
 * FIX autoconfiguration of readline support in OSX
 * FIX font problems in win terminal
 * FIX Protect against runaway recursion by limiting depth of nested
 functions
 * FIX metapost terminal: Fix inheritance of line thickness by text strings
 * FIX cairo terminals could segfault on certain enhanced text strings
 * FIX pdfcairo output to stdout now works
 * FIX font ",size" in non-enhanced mode postscript terminals
 * FIX Do a better job of estimating the width of UTF-8 encoded strings
 * FIX baseline bug in canvas terminal rotation of enhanced text
 * FIX Allow "with labels" to work for binary input data
 * FIX update user GPVAL variables after plot in table mode
 * CHANGE depth-sorting of pm3d surfaces now applies jointly to all in the
 plot
 * CHANGE 3D impulses are now always drawn from z=0
 * CHANGE Enable HIDDEN_QUADTREE by default
 * CHANGE Enable "set fit errorvariables" by default
 * CHANGE Regardless of current timefmt, read time from binary files as a
 binary
 * CHANGE do not limit 3D rotation to 0<rotx<180
 }}}

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Ticket URL: <https://trac.macports.org/ticket/26514>
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