diff options
| -rw-r--r-- | usr.bin/apply/apply.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/usr.bin/apply/apply.c b/usr.bin/apply/apply.c index 2224e493234b..0894957c6f6a 100644 --- a/usr.bin/apply/apply.c +++ b/usr.bin/apply/apply.c @@ -146,11 +146,13 @@ main(int argc, char *argv[]) { if ((size_t)offset >= cmdsize) err(1, "snprintf() failed"); p += offset; + cmdsize -= offset; for (i = 1; i <= nargs; i++) { offset = snprintf(p, cmdsize, " %c%d", magic, i); if ((size_t)offset >= cmdsize) err(1, "snprintf() failed"); p += offset; + cmdsize -= offset; } /* @@ -197,6 +199,7 @@ main(int argc, char *argv[]) { if ((size_t)offset >= l) err(1, "snprintf() failed"); q += offset; + l -= offset; } else *q++ = *p; |