diff options
| author | Rob Landley <rob@landley.net> | 2012-11-12 02:59:56 -0600 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2012-11-12 02:59:56 -0600 |
| commit | 6fa8404c5cad710205e2cdb0f96b92a9810cafab (patch) | |
| tree | 2f177f5d4ca92e0701196419e67872f61e914a16 /toys | |
| parent | 9a853484082744d83e3c85a361be748d46003cc9 (diff) | |
| download | toybox-6fa8404c5cad710205e2cdb0f96b92a9810cafab.tar.gz | |
Yet another attempt to get the fiddly patch file creation logic right.
Diffstat (limited to 'toys')
| -rw-r--r-- | toys/posix/patch.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/toys/posix/patch.c b/toys/posix/patch.c index 5af07a14..40d7cbcf 100644 --- a/toys/posix/patch.c +++ b/toys/posix/patch.c @@ -387,7 +387,9 @@ void patch_main(void) // If we've got a file to open, do so. } else if (!(toys.optflags & FLAG_p) || i <= TT.prefix) { // If the old file was null, we're creating a new one. - if (!strcmp(oldname, "/dev/null") && !oldsum) { + if ((!strcmp(oldname, "/dev/null") || !oldsum) + && access(name, F_OK)) + { printf("creating %s\n", name); s = strrchr(name, '/'); if (s) { |