diff options
Diffstat (limited to 'usr.bin/patch/patch.c')
| -rw-r--r-- | usr.bin/patch/patch.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/patch/patch.c b/usr.bin/patch/patch.c index b52919fe0467..8342dba688bc 100644 --- a/usr.bin/patch/patch.c +++ b/usr.bin/patch/patch.c @@ -53,6 +53,7 @@ size_t buf_size; /* size of the general purpose buffer */ bool using_plan_a = true; /* try to keep everything in memory */ bool out_of_mem = false; /* ran out of memory in plan a */ +bool nonempty_patchf_seen = false; /* seen nonempty patch file? */ #define MAXFILEC 2 @@ -419,7 +420,7 @@ main(int argc, char *argv[]) set_signals(1); } - if (!patch_seen) + if (!patch_seen && nonempty_patchf_seen) error = 2; my_exit(error); |