diff options
| -rw-r--r-- | toys/posix/patch.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/toys/posix/patch.c b/toys/posix/patch.c index 7fb6add3..ae24ff94 100644 --- a/toys/posix/patch.c +++ b/toys/posix/patch.c @@ -201,7 +201,13 @@ static int apply_one_hunk(void) // Match failed. Write out first line of buffered data and // recheck remaining buffered data for a new match. - if (PATCH_DEBUG) fprintf(stderr, "NOT: %s\n", plist->data); + if (PATCH_DEBUG) { + int bug = 0; + + while (plist->data[bug] == check->data[bug]) bug++; + fprintf(stderr, "NOT(%d:%d!=%d): %s\n", bug, plist->data[bug], + check->data[bug], plist->data); + } TT.state = 3; do_line(check = dlist_pop(&buf)); |