diff options
| author | Jeremy Harris <jgh146exb@wizmail.org> | 2021-05-15 00:19:26 +0100 |
|---|---|---|
| committer | Jeremy Harris <jgh146exb@wizmail.org> | 2021-06-28 00:30:02 +0100 |
| commit | 394eb1aa097bf00993b6625a5a27405dac9bf43d (patch) | |
| tree | 6e5b528087a027cb8f91c6fb6bd047750b86f831 | |
| parent | 48cf5ff9f3b4aee78f670b636e48183730fb6b76 (diff) | |
avoid modifying source text, in appendfile
| -rw-r--r-- | src/src/transports/appendfile.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/src/transports/appendfile.c b/src/src/transports/appendfile.c index 5d957b62e..2d008d97d 100644 --- a/src/src/transports/appendfile.c +++ b/src/src/transports/appendfile.c @@ -1368,8 +1368,8 @@ if (!isdirectory) if (ob->create_directory && allow_creation_here) { uschar *p = Ustrrchr(path, '/'); - *p = '\0'; - if (!directory_make(NULL, path, ob->dirmode, FALSE)) + p = string_copyn(path, p - path); + if (!directory_make(NULL, p, ob->dirmode, FALSE)) { addr->basic_errno = errno; addr->message = @@ -1378,7 +1378,6 @@ if (!isdirectory) DEBUG(D_transport) debug_printf("%s transport: %s\n", tblock->name, path); return FALSE; } - *p = '/'; } /* If file_format is set we must check that any existing file matches one of |