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| author | Sujal Patel <smpatel@FreeBSD.org> | 1996-04-22 18:37:22 +0000 |
|---|---|---|
| committer | Sujal Patel <smpatel@FreeBSD.org> | 1996-04-22 18:37:22 +0000 |
| commit | 003aaef883db5f18fd43cfb6cc019383d681221b (patch) | |
| tree | 305213cdcdd602048e836ae848baa5129250f65c /usr.bin/fmt | |
| parent | 91e2481238c68481b1104e4e74f4259651c56ff5 (diff) | |
| download | src-test2-003aaef883db5f18fd43cfb6cc019383d681221b.tar.gz src-test2-003aaef883db5f18fd43cfb6cc019383d681221b.zip | |
Notes
Diffstat (limited to 'usr.bin/fmt')
| -rw-r--r-- | usr.bin/fmt/fmt.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/usr.bin/fmt/fmt.c b/usr.bin/fmt/fmt.c index cba6456131bd..4bd1a7f76b27 100644 --- a/usr.bin/fmt/fmt.c +++ b/usr.bin/fmt/fmt.c @@ -172,7 +172,6 @@ fmt(fi) *cp++ = c; c = getc(fi); } - *cp = '\0'; /* * Toss anything remaining on the input line. @@ -180,6 +179,14 @@ fmt(fi) while (c != '\n' && c != EOF) c = getc(fi); + if (cp != NULL) { + *cp = '\0'; + } else { + putchar('\n'); + c = getc(fi); + continue; + } + /* * Expand tabs on the way to canonb. */ |