diff options
Diffstat (limited to 'usr.bin/join/join.c')
| -rw-r--r-- | usr.bin/join/join.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/join/join.c b/usr.bin/join/join.c index 14bbc4cd1a25..bfe526f67889 100644 --- a/usr.bin/join/join.c +++ b/usr.bin/join/join.c @@ -309,16 +309,16 @@ slurp(F) } if ((bp = fgetline(F->fp, &len)) == NULL) return; - if (lp->linealloc <= len) { + while (lp->linealloc <= len) { lp->linealloc += 100; if ((lp->line = realloc(lp->line, lp->linealloc * sizeof(char))) == NULL) enomem(); } - bcopy(bp, lp->line, len); + bcopy(bp, lp->line, len+1); /* Split the line into fields, allocate space as necessary. */ - token = bp; + token = lp->line; lp->fieldcnt = 0; while ((fieldp = strsep(&token, tabchar)) != NULL) { if (spans && *fieldp == '\0') |