diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/m4sugar/m4sugar.m4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/m4sugar/m4sugar.m4 b/lib/m4sugar/m4sugar.m4 index 00f1f4a9..ac012e7e 100644 --- a/lib/m4sugar/m4sugar.m4 +++ b/lib/m4sugar/m4sugar.m4 @@ -2100,7 +2100,8 @@ m4_provide_if([$1], [m4_set_remove([_m4_provide], [$1])], m4_define([_m4_require_check], [m4_if(_m4_defn([_m4_diverting]), [$2], [m4_ignore], m4_ifdef([_m4_diverting([$2])], [-]), [-], [m4_warn([syntax], - [$3: `$1' was expanded before it was required])_m4_require_call], + [$3: `$1' was expanded before it was required +http://www.gnu.org/software/autoconf/manual/autoconf.html#Expanded-Before-Required])_m4_require_call], [m4_ignore])]) |