Fixed an issue where pandoc-plot did not parse pandoc's version correctly

Author: LaurentRDC

CHANGELOG.md

@@ -2,6 +2,11 @@
 
 pandoc-plot uses [Semantic Versioning](http://semver.org/spec/v2.0.0.html)
 
+Release 0.7.2.1
+---------------
+
+* Fixed an issue where the `pandoc` version was not parsed properly, giving rise to errors when running `pandoc-plot`.
+
 Release 0.7.2.0
 ---------------
 

executable/Main.hs

@@ -159,7 +159,9 @@ toJSONFilterWithConfig = do
 -- indicates whether the Pandoc version is new enough or not.
 checkRuntimePandocVersion :: IO Bool
 checkRuntimePandocVersion = do
-    let minimumPandocVersion = V.Version [2,10,0,0] []
+    -- Please note that for some reason, makeVersion [2, 10, 0, 0] > makeVersion [2, 10]
+    let minimumPandocVersion = V.makeVersion [2, 10]
+    
     -- Pandoc runs filters in an environment with two variables:
     -- PANDOV_VERSION and PANDOC_READER_OPTS
     -- We can use the former to ensure that people are not using pandoc < 2.10

pandoc-plot.cabal

@@ -1,6 +1,6 @@
 cabal-version:  2.2
 name:           pandoc-plot
-version:        0.7.2.0
+version:        0.7.2.1
 synopsis:       A Pandoc filter to include figures generated from code blocks using your plotting toolkit of choice.
 description:    A Pandoc filter to include figures generated from code blocks. Keep the document and code in the same location. Output is captured and included as a figure.
 category:       Text