diff options
Diffstat (limited to 'usr.bin')
-rw-r--r-- | usr.bin/m4/eval.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/usr.bin/m4/eval.c b/usr.bin/m4/eval.c index b1b2a39..be9c1c0 100644 --- a/usr.bin/m4/eval.c +++ b/usr.bin/m4/eval.c @@ -421,6 +421,16 @@ register int argc; } pbstr(argv[2]); break; + case '@': + for( n = argc - 1; n >= 2; n-- ) + { + putback(rquote); + pbstr(argv[n]); + putback(lquote); + if( n > 2 ) + putback(','); + } + break; default: putback(*p); putback('$'); |