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| author | Pádraig Brady <P@draigBrady.com> | 2010-12-18 23:06:10 +0000 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2011-01-07 11:20:48 +0000 |
| commit | d5d283dbc9ae8d727470975bc8fdd3371468cbdf (patch) | |
| tree | ec707d2875c70397612e2e4e619ef799f3005d48 /src/sort.c | |
| parent | f331653fe8607988d0ef478ed2860e79b0fa88a8 (diff) | |
| download | coreutils-d5d283dbc9ae8d727470975bc8fdd3371468cbdf.tar.xz | |
maint: suppress some clang scan-build warnings
* src/pr.c (char_to_clump): Remove a dead store.
* src/remove.c (fts_skip_tree): Likewise.
* src/sort.c (key_warnings): Likewise.
(sort): Suppress an uninitialized pointer warning.
Diffstat (limited to 'src/sort.c')
| -rw-r--r-- | src/sort.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/sort.c b/src/sort.c index cbc0c3856..06b0d95a1 100644 --- a/src/sort.c +++ b/src/sort.c @@ -2341,10 +2341,10 @@ key_warnings (struct keyfield const *gkey, bool gkey_only) pn = stpcpy (stpcpy (pn, "-k "), umaxtostr (sword + 1, tmp)); if (key->eword != SIZE_MAX) { - po = stpcpy (stpcpy (po, " -"), umaxtostr (eword + 1, tmp)); - pn = stpcpy (stpcpy (pn, ","), - umaxtostr (eword + 1 - + (key->echar == SIZE_MAX), tmp)); + stpcpy (stpcpy (po, " -"), umaxtostr (eword + 1, tmp)); + stpcpy (stpcpy (pn, ","), + umaxtostr (eword + 1 + + (key->echar == SIZE_MAX), tmp)); } error (0, 0, _("obsolescent key `%s' used; consider `%s' instead"), obuf, nbuf); @@ -3770,6 +3770,7 @@ sort (char *const *files, size_t nfiles, char const *output_file, size_t nthreads) { struct buffer buf; + IF_LINT (buf.buf = NULL); size_t ntemps = 0; bool output_file_created = false; |