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| author | Sami Kerola | 2013-06-02 19:51:18 +0200 |
|---|---|---|
| committer | Karel Zak | 2013-06-07 12:24:49 +0200 |
| commit | 67c47dff7a783df15986ee2c49231e0d905a89d0 (patch) | |
| tree | e0a3b1e9aa5194432f2c67670b25196aab354219 /text-utils/rev.c | |
| parent | rev: simplify new line detection and impossible test (diff) | |
| download | kernel-qcow2-util-linux-67c47dff7a783df15986ee2c49231e0d905a89d0.tar.gz kernel-qcow2-util-linux-67c47dff7a783df15986ee2c49231e0d905a89d0.tar.xz kernel-qcow2-util-linux-67c47dff7a783df15986ee2c49231e0d905a89d0.zip | |
rev: reduce stream checking when closing read-only file descriptor
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'text-utils/rev.c')
| -rw-r--r-- | text-utils/rev.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/text-utils/rev.c b/text-utils/rev.c index 1665772b2..1c440366c 100644 --- a/text-utils/rev.c +++ b/text-utils/rev.c @@ -161,14 +161,11 @@ int main(int argc, char *argv[]) if (!feof(fp)) putwchar('\n'); } - - fflush(fp); if (ferror(fp)) { warn("%s", filename); rval = EXIT_FAILURE; } - if (fclose(fp)) - rval = EXIT_FAILURE; + fclose(fp); } while(*argv); free(buf); |