diff options
Diffstat (limited to 'usr.bin/m4')
| -rw-r--r-- | usr.bin/m4/eval.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/m4/eval.c b/usr.bin/m4/eval.c index 37ccc35..6d2d0fde 100644 --- a/usr.bin/m4/eval.c +++ b/usr.bin/m4/eval.c @@ -241,8 +241,10 @@ expand_builtin(const char *argv[], int argc, int td) /* * dosys - execute system command */ - if (argc > 2) + if (argc > 2) { + fflush(NULL); sysval = system(argv[2]); + } break; case SYSVTYPE: |
