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tests: Add some return value checking to pacify Coverity

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No real problems here, but Coverity likes to see consistent checking of return
values, and I agree with it.

Coverity CID: 1452213
Coverity CID: 1452211

Closes: #1037
Approved by: jlebon
This commit is contained in:
Colin Walters 2017-07-31 09:27:56 -04:00 committed by Atomic Bot
parent fbefe875c7
commit 36ab8cd0e1
3 changed files with 5 additions and 3 deletions
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2
src/ostree/ostree-trivial-httpd.c
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@ -94,7 +94,7 @@ httpd_log (OtTrivialHttpd *httpd, const gchar *format, ...)
g_string_append_vprintf (str, format, args);
va_end (args);
g_output_stream_write_all (httpd->log, str->str, str->len, &written, NULL, NULL);
(void)g_output_stream_write_all (httpd->log, str->str, str->len, &written, NULL, NULL);
}
static int

2
tests/test-bsdiff.c
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@ -86,7 +86,7 @@ test_bsdiff (void)
bsdiff_stream.opaque = out;
g_assert_cmpint (bsdiff (old, OLD_SIZE, new, NEW_SIZE, &bsdiff_stream), ==, 0);
g_output_stream_close (out, NULL, NULL);
g_assert (g_output_stream_close (out, NULL, NULL));
/* Now generate NEW_GENERATED from OLD and OUT. */
{ g_autoptr(GBytes) bytes = g_memory_output_stream_steal_as_bytes (G_MEMORY_OUTPUT_STREAM (out));

4
tests/test-mutable-tree.c
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@ -72,8 +72,10 @@ test_mutable_tree_walk (void)
glnx_unref_object OstreeMutableTree *subdir = NULL;
glnx_unref_object OstreeMutableTree *a = NULL;
g_autofree char *source_checksum = NULL;
ostree_mutable_tree_lookup (tree, "a", &source_checksum, &a, &error);
g_assert (ostree_mutable_tree_lookup (tree, "a", &source_checksum, &a, &error));
g_assert_no_error (error);
g_assert (ostree_mutable_tree_walk (a, split_path, 1, &subdir, &error));
g_assert_no_error (error);
g_assert (subdir);
}
}