diff options
| -rw-r--r-- | tool/m4/ruby_append_option.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tool/m4/ruby_append_option.m4 b/tool/m4/ruby_append_option.m4 index 98359fa1f9..8cd2741ae8 100644 --- a/tool/m4/ruby_append_option.m4 +++ b/tool/m4/ruby_append_option.m4 @@ -4,6 +4,6 @@ AC_DEFUN([RUBY_APPEND_OPTION], AS_CASE([" [$]{$1-} "], [*" $2 "*], [], [' '], [ $1="$2"], [ $1="[$]$1 $2"])])dnl AC_DEFUN([RUBY_PREPEND_OPTION], - [# RUBY_APPEND_OPTION($1) + [# RUBY_PREPEND_OPTION($1) AS_CASE([" [$]{$1-} "], [*" $2 "*], [], [' '], [ $1="$2"], [ $1="$2 [$]$1"])])dnl |