If possible copy locally configured username and email from parent folder

Author: hansalves

.gitignore

@@ -3,3 +3,4 @@ set-dds-env.sh
 token
 git-issue.pdf
 git-issue.ps
+git-issue

git-issue.sh

@@ -222,7 +222,7 @@ USAGE_new_EOF
 
 sub_init()
 {
-  local existing
+  local existing username useremail
 
   while getopts e flag ; do
     case $flag in
@@ -238,6 +238,8 @@ sub_init()
 
   test -d .issues && error 'An .issues directory is already present'
   mkdir .issues || error 'Unable to create .issues directory'
+  username=`git config --local user.name`
+  useremail=`git config --local user.email`
   cdissues
   if ! [ "$existing" ] ; then
     git init -q || error 'Unable to initialize Git directory'
@@ -273,6 +275,12 @@ This is an distributed issue tracking repository based on Git.
 Visit [git-issue](https://github.com/dspinellis/git-issue) for more information.
 EOF
   git add config README.md templates/comment templates/description
+  if [ -n "$username" ] ; then
+    git config --local user.name "$username"
+  fi
+  if [ -n "$useremail" ] ; then
+    git config --local user.email "$useremail"
+  fi
   commit 'gi: Initialize issues repository' 'gi init'
   echo "Initialized empty issues repository in $(pwd)"
 }
@@ -951,7 +959,7 @@ sub_edit()
       ;;
     esac
   done
- 
+
   shift $((OPTIND - 1));
   test -n "$1" || usage_edit
 

test.sh

@@ -161,7 +161,7 @@ TopDir=$(mktemp -d)
 } 1>&2
 
 if command -v gdate ; then
-  DATEBIN="gdate"                
+  DATEBIN="gdate"
 else
   DATEBIN="date"
 fi
@@ -199,10 +199,16 @@ cd "$TopDir"
 
 mkdir testdir
 cd testdir
+git init > /dev/null 2>&1;
+git config --local user.name "Joe"
+git config --local user.email "joe@example.com"
+echo ".issues" > .gitignore
 
 try "$gi" init
 try "$gi" list
 
+start ; ( cd .issues; git config --local user.name ) | try_grep "Joe"
+start ; ( cd .issues; git config --local user.email ) | try_grep "joe@example.com"
 start ; "$gi" list "$issue" | try_ngrep .
 
 # New
@@ -517,11 +523,11 @@ else
     start ; "$gi" show -c "$rissue" | try_grep '^ *comment 1 line 2'
     start ; "$gi" show -c "$rissue" | try_grep '^ *comment 2'
     start ; "$gi" show -c "$rissue" | try_grep '^ *comment 4'
- 
+
     start ; "$gi" show "$rissue2" | try_grep '^Milestone: ver4'
     rissue3=$("$gi" list | awk '/An open issue on GitHub with assignees and tags/ {print $1}')
     start ; "$gi" show "$rissue3" | try_grep 'good first issue'
-    
+
     cd ../testdir
 
     # delete repo