diff options
Diffstat (limited to 'toys/posix/patch.c')
| -rw-r--r-- | toys/posix/patch.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/toys/posix/patch.c b/toys/posix/patch.c index 45dce1f6..e02bfa93 100644 --- a/toys/posix/patch.c +++ b/toys/posix/patch.c @@ -93,7 +93,6 @@ static void finish_oldfile(void) static void fail_hunk(void) { if (!TT.current_hunk) return; - dlist_terminate(TT.current_hunk); fprintf(stderr, "Hunk %d FAILED %ld/%ld.\n", TT.hunknum, TT.oldline, TT.newline); @@ -137,7 +136,6 @@ static int apply_one_hunk(void) int (*lcmp)(char *aa, char *bb); lcmp = (toys.optflags & FLAG_l) ? (void *)loosecmp : (void *)strcmp; - dlist_terminate(TT.current_hunk); // Match EOF if there aren't as many ending context lines as beginning @@ -203,9 +201,12 @@ static int apply_one_hunk(void) 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); + if (!plist) fprintf(stderr, "NULL plist\n"); + else { + 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; @@ -297,6 +298,7 @@ void patch_main(void) if (!TT.oldlen && !TT.newlen) state = apply_one_hunk(); continue; } + dlist_terminate(TT.current_hunk); fail_hunk(); state = 0; continue; |