Cleanup some files replacing tabs with spaces

2 files changed, 4 insertions, 4 deletions

diff --git a/doc/buildfile b/doc/buildfile
index 7e6661e..f74c02a 100644
--- a/doc/buildfile
+++ b/doc/buildfile
@@ -20,7 +20,7 @@ bpkg-pkg-uninstall \
 bpkg-pkg-unpack    \
 bpkg-pkg-update    \
 bpkg-pkg-verify    \
-bpkg-rep-add 	   \
+bpkg-rep-add       \
 bpkg-rep-create    \
 bpkg-rep-fetch     \
 bpkg-rep-info      \
@@ -34,7 +34,7 @@ define xhtml: doc
 xhtml{*}: extension = xhtml
 
 ./: {man1 xhtml}{bpkg bpkg-common-options bpkg-repository-signing $cmds} \
-    css{common pre-box man} 	                                         \
+    css{common pre-box man}                                              \
     file{man-*}
 
 ./: doc{build2-package-manager-manual*}  \
diff --git a/doc/cli.sh b/doc/cli.sh
index 1e25e2a..b0fd0cc 100755
--- a/doc/cli.sh
+++ b/doc/cli.sh
@@ -14,8 +14,8 @@ while [ $# -gt 0 ]; do
     --clean)
       rm -f bpkg*.xhtml bpkg*.1
       rm -f build2-package-manager-manual*.ps \
-	 build2-package-manager-manual*.pdf   \
-	 build2-package-manager-manual.xhtml
+         build2-package-manager-manual*.pdf   \
+         build2-package-manager-manual.xhtml
       exit 0
       ;;
     *)