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Fix findings from scan-build 11

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* examples/batch_loader.c (_normalize_location): 'rc' was set but not used.
* examples/check_url_types.c (_normalize_location): 'rc' was set but not used.
This commit is contained in:
Tim Rühsen
2020-12-20 16:59:19 +01:00
parent 61f732df40
commit b3fb93ea46
2 changed files with 2 additions and 4 deletions
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3
examples/batch_loader.c
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@ -95,13 +95,12 @@ static char *_normalize_location(const char *base, const char *url)
wget_string url_s = { .p = url, .len = strlen(url) }; wget_string url_s = { .p = url, .len = strlen(url) };
wget_iri *base_iri = wget_iri_parse(base, "utf-8"); wget_iri *base_iri = wget_iri_parse(base, "utf-8");
char sbuf[1024], *norm_url = NULL; char sbuf[1024], *norm_url = NULL;
int rc;
if (!base_iri) if (!base_iri)
return NULL; return NULL;
wget_buffer_init(&buf, sbuf, sizeof(sbuf)); wget_buffer_init(&buf, sbuf, sizeof(sbuf));
if ((rc = _normalize_uri(base_iri, &url_s, "utf-8", &buf)) == 0) { if (_normalize_uri(base_iri, &url_s, "utf-8", &buf) == 0) {
norm_url = wget_strmemdup(buf.data, buf.length); norm_url = wget_strmemdup(buf.data, buf.length);
} }
wget_buffer_deinit(&buf); wget_buffer_deinit(&buf);

3
examples/check_url_types.c
View File

@ -95,13 +95,12 @@ static char *_normalize_location(const char *base, const char *url)
wget_string url_s = { .p = url, .len = strlen(url) }; wget_string url_s = { .p = url, .len = strlen(url) };
wget_iri *base_iri = wget_iri_parse(base, "utf-8"); wget_iri *base_iri = wget_iri_parse(base, "utf-8");
char sbuf[1024], *norm_url = NULL; char sbuf[1024], *norm_url = NULL;
int rc;
if (!base_iri) if (!base_iri)
return NULL; return NULL;
wget_buffer_init(&buf, sbuf, sizeof(sbuf)); wget_buffer_init(&buf, sbuf, sizeof(sbuf));
if ((rc = _normalize_uri(base_iri, &url_s, "utf-8", &buf)) == 0) { if (_normalize_uri(base_iri, &url_s, "utf-8", &buf) == 0) {
norm_url = wget_strmemdup(buf.data, buf.length); norm_url = wget_strmemdup(buf.data, buf.length);
} }
wget_buffer_deinit(&buf); wget_buffer_deinit(&buf);