If GEOMETRY_INFO is empty, do not add an extra newline

Author: Jonathan Dahan

changelog.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Fix git functions erroring out in non-git directories (thanks @duncanbeevers!)
 - Git conflict counting with multiple files (thanks @gluxon!)
 - Fix git_status when the git directory contains spaces (thanks @tanyaionova!)
+- Do not print newline on enter if GEOMETRY_INFO is empty
 
 ## 2.2.0 - 2020-01-13
 

geometry.zsh

@@ -120,6 +120,7 @@ add-zsh-hook precmd geometry::prompt
 
 geometry::info() { # draw info if no command is given
     [[ -n "$BUFFER" ]] && { zle accept-line && return; }
+    [[ -z "$GEOMETRY_INFO" ]] && { zle accept-line && return; }
     echo ${(%):-$(geometry::wrap $PWD $GEOMETRY_INFO)}
     geometry::prompt
 }