[sysadmin-bin] Tabs to spaces, indent fixes

[Andrea Veri <averi src gnome org>]

commit 066d35d19c88b8f3019b6b7111a75f6cd5cf8a2c
Author: Andrea Veri <averi redhat com>
Date:   Fri Sep 10 12:21:37 2021 +0200

    Tabs to spaces, indent fixes

 git/pre-receive-check-po | 82 ++++++++++++++++++++++++------------------------
 1 file changed, 41 insertions(+), 41 deletions(-)
---
diff --git a/git/pre-receive-check-po b/git/pre-receive-check-po
index 7622e0e..33fb782 100755
--- a/git/pre-receive-check-po
+++ b/git/pre-receive-check-po
@@ -8,11 +8,11 @@ check_po() {
     mode=$3
 
     case "$path" in
-       *.po)
-           ;;
-       *)
-           return
-           ;;
+    *.po)
+        ;;
+    *)
+        return
+        ;;
     esac
 
     basename=`basename $path`
@@ -24,7 +24,7 @@ check_po() {
     # Parse the file and check for errors
     result=`git cat-file blob "$rev:$path" | msgfmt $dash_c -o /dev/null - 2>&1`
     if [ $? -gt 0 ]; then
-       cat <<EOF >&2
+        cat <<EOF >&2
 $GITLAB_ERR_PREFIX
 ---
 The following translation (.po) file appears to be invalid.$branch_message
@@ -47,7 +47,7 @@ git commit --amend
 If you have any further problems or questions, please contact the GNOME Translation Project mailing list 
<gnome-i18n gnome org>. Thank you.
 ---
 EOF
-       exit 1
+        exit 1
     fi
 
     # Do a simplistic check to for keyword not ending with a semicolon
@@ -55,7 +55,7 @@ EOF
     # ovitters: disable as check is wrong
     result=""
     if [ "$result" != "" ]; then
-      cat <<EOF >&2
+        cat <<EOF >&2
 $GITLAB_ERR_PREFIX
 ---
 The following translation (.po) file should ensure the translated content ends with a 
semicolon.$branch_message
@@ -74,12 +74,12 @@ git commit --amend
 If you have any further problems or questions, please contact the GNOME Translation Project mailing list 
<gnome-i18n gnome org>. Thank you.
 ---
 EOF
-      exit 1
+        exit 1
     fi
 
      # Check for the absence of an executable flag
     if expr "$mode" : ".*\([1357]..\|[1357].\|[1357]\)$" > /dev/null 2>& 1; then
-       cat <<EOF >&2
+        cat <<EOF >&2
 $GITLAB_ERR_PREFIX
 ---
 The following translation file appears to have its executable flag set.$branch_message
@@ -95,7 +95,7 @@ git commit --amend
 If you have any further problems or questions, please contact the GNOME Translation Project mailing list 
<gnome-i18n gnome org>. Thank you.
 ---
 EOF
-       exit 1
+        exit 1
     fi
 }
 
@@ -111,47 +111,47 @@ check_pos() {
     branchname=${refname#refs/heads/}
     if [ "$branchname" = "$refname" ] ; then
         # not a branch update
-       return
+        return
     fi
 
     branch_message=
     if [ "$branchname" != "$mainline" ] ; then
-       branch_message=" (When updating branch '$branchname'.)"
+        branch_message=" (When updating branch '$branchname'.)"
     fi
 
     if expr $newrev : "^0\+$" > /dev/null 2>&1; then
         # Branch deletion, nothing to check
-       return 0
+        return 0
     fi
 
     if expr $oldrev : "^0\+$" > /dev/null 2>&1; then
-       # Branch creation
-       git ls-tree -r $newrev | (
-           while read mode objtype sha path ; do
-               if [ $objtype = blob ] ; then
-                   check_po $newrev $path $mode
-               fi
-           done
-       )
+        # Branch creation
+        git ls-tree -r $newrev | (
+        while read mode objtype sha path ; do
+            if [ $objtype = blob ] ; then
+                check_po $newrev $path $mode
+            fi
+        done
+    )
     else
-       # Branch update
-       git diff-tree -r $oldrev $newrev | (
-           while read srcmode destmode srcsha destsha status srcpath destpath ; do
-               if [ $status = 'D' ] ; then
-                   continue # deleted
-               fi
-
-               # destpath only present for copies/renames
-               if [ x"$destpath" = x ] ; then
-                   destpath=$srcpath
-               fi
-
-               # Strip colon from the source mode
-               srcmode=${srcmode#:}
-
-               check_po $newrev $destpath $destmode
-           done
-       )
+        # Branch update
+        git diff-tree -r $oldrev $newrev | (
+        while read srcmode destmode srcsha destsha status srcpath destpath ; do
+            if [ $status = 'D' ] ; then
+                continue # deleted
+            fi
+
+        # destpath only present for copies/renames
+        if [ x"$destpath" = x ] ; then
+            destpath=$srcpath
+        fi
+
+        # Strip colon from the source mode
+        srcmode=${srcmode#:}
+
+        check_po $newrev $destpath $destmode
+        done
+    )
     fi
 
 }
@@ -171,6 +171,6 @@ if [ $# = 3 ] ; then
     check_pos $@ || exit 1
 else
     while read oldrev newrev refname; do
-       check_pos $oldrev $newrev $refname || exit 1
+    check_pos $oldrev $newrev $refname || exit 1
     done
 fi