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| author | tjr <tjr@FreeBSD.org> | 2002-06-16 08:44:39 +0000 |
|---|---|---|
| committer | tjr <tjr@FreeBSD.org> | 2002-06-16 08:44:39 +0000 |
| commit | 0588706f27a1201b7e7757a728f12011e932e740 (patch) | |
| tree | 847a3ce62fb5e4383023c4e8d0d20950d93f5bf0 /usr.bin/sed/main.c | |
| parent | 2f995a06656a4a1504e1e0037450c56e313d846b (diff) | |
| download | FreeBSD-src-0588706f27a1201b7e7757a728f12011e932e740.zip FreeBSD-src-0588706f27a1201b7e7757a728f12011e932e740.tar.gz | |
Correct the handling of (for example) the N command by only zeroing the
input space in mf_fgets() if we reach the end of all input files.
Diffstat (limited to 'usr.bin/sed/main.c')
| -rw-r--r-- | usr.bin/sed/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/sed/main.c b/usr.bin/sed/main.c index c369654..853003f 100644 --- a/usr.bin/sed/main.c +++ b/usr.bin/sed/main.c @@ -315,7 +315,6 @@ mf_fgets(sp, spflag) firstfile = 1; } - sp->len = 0; for (;;) { if (f != NULL && (c = getc(f)) != EOF) { (void)ungetc(c, f); @@ -323,6 +322,7 @@ mf_fgets(sp, spflag) } /* If we are here then either eof or no files are open yet */ if (f == stdin) { + sp->len = 0; lastline = 1; return (0); } @@ -334,6 +334,7 @@ mf_fgets(sp, spflag) } else firstfile = 0; if (files == NULL) { + sp->len = 0; lastline = 1; return (0); } |
