Fix spacing issues.

git-flow-hotfix

@@ -159,7 +159,7 @@ cmd_finish() {
 	DEFINE_boolean sign false "sign the release tag cryptographically" s
 	DEFINE_string signingkey "" "use the given GPG-key for the digital signature (implies -s)" u
 	DEFINE_string message "" "use the given tag message" m
-    DEFINE_boolean push false "push to $ORIGIN after performing finish" p
+	DEFINE_boolean push false "push to $ORIGIN after performing finish" p
 	parse_args "$@"
 	require_version_arg
 
@@ -221,14 +221,14 @@ cmd_finish() {
 	# delete branch
 	git branch -d "$BRANCH"
 
-    if flag push; then
-        git push "$ORIGIN" "$DEVELOP_BRANCH" || \
-            die "Could not push to $DEVELOP_BRANCH from $ORIGIN."
-        git push "$ORIGIN" "$MASTER_BRANCH" || \
-            die "Could not push to $MASTER_BRANCH from $ORIGIN."
-        git push --tags "$ORIGIN" || \
-            die "Could not push tags to $ORIGIN."
-    fi
+	if flag push; then
+		git push "$ORIGIN" "$DEVELOP_BRANCH" || \
+			die "Could not push to $DEVELOP_BRANCH from $ORIGIN."
+		git push "$ORIGIN" "$MASTER_BRANCH" || \
+			die "Could not push to $MASTER_BRANCH from $ORIGIN."
+		git push --tags "$ORIGIN" || \
+			die "Could not push tags to $ORIGIN."
+	fi
 
 	echo
 	echo "Summary of actions:"
@@ -237,8 +237,8 @@ cmd_finish() {
 	echo "- The hotfix was tagged '$VERSION_PREFIX$VERSION'"
 	echo "- Hotfix branch has been back-merged into '$DEVELOP_BRANCH'"
 	echo "- Hotfix branch '$BRANCH' has been deleted"
-    if flag push; then
-        echo "- '$DEVELOP_BRANCH', '$MASTER_BRANCH' and tags have been pushed to '$ORIGIN'"
-    fi
+	if flag push; then
+		echo "- '$DEVELOP_BRANCH', '$MASTER_BRANCH' and tags have been pushed to '$ORIGIN'"
+	fi
 	echo
 }

git-flow-release

@@ -165,7 +165,7 @@ cmd_finish() {
 	DEFINE_boolean sign false "sign the release tag cryptographically" s
 	DEFINE_string signingkey "" "use the given GPG-key for the digital signature (implies -s)" u
 	DEFINE_string message "" "use the given tag message" m
-    DEFINE_boolean push false "push to $ORIGIN after performing finish" p
+	DEFINE_boolean push false "push to $ORIGIN after performing finish" p
 
 	parse_args "$@"
 	require_version_arg
@@ -228,14 +228,14 @@ cmd_finish() {
 	# delete branch
 	git branch -d "$BRANCH"
 
-    if flag push; then
-        git push "$ORIGIN" "$DEVELOP_BRANCH" || \
-            die "Could not push to $DEVELOP_BRANCH from $ORIGIN."
-        git push "$ORIGIN" "$MASTER_BRANCH" || \
-            die "Could not push to $MASTER_BRANCH from $ORIGIN."
-        git push --tags "$ORIGIN" || \
-            die "Could not push tags to $ORIGIN."
-    fi
+	if flag push; then
+		git push "$ORIGIN" "$DEVELOP_BRANCH" || \
+			die "Could not push to $DEVELOP_BRANCH from $ORIGIN."
+		git push "$ORIGIN" "$MASTER_BRANCH" || \
+			die "Could not push to $MASTER_BRANCH from $ORIGIN."
+		git push --tags "$ORIGIN" || \
+			die "Could not push tags to $ORIGIN."
+	fi
 
 	echo
 	echo "Summary of actions:"
@@ -244,8 +244,8 @@ cmd_finish() {
 	echo "- The release was tagged '$tagname'"
 	echo "- Release branch has been back-merged into '$DEVELOP_BRANCH'"
 	echo "- Release branch '$BRANCH' has been deleted"
-    if flag push; then
-        echo "- '$DEVELOP_BRANCH', '$MASTER_BRANCH' and tags have been pushed to '$ORIGIN'"
-    fi
+	if flag push; then
+		echo "- '$DEVELOP_BRANCH', '$MASTER_BRANCH' and tags have been pushed to '$ORIGIN'"
+	fi
 	echo
 }