diff options
| author | Florian Westphal <fw@strlen.de> | 2022-01-15 20:00:49 +0100 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2022-01-15 20:16:32 +0100 |
| commit | a64ae40f2fd06dfa42c7d97ebb47fc04d4513466 (patch) | |
| tree | 39bef5f1027f017b25883778c8100cb7247bcb34 /src | |
| parent | 71ae4e960357516c655bda9495db17bc0abea5b3 (diff) | |
src: silence compiler warnings
cache.c:504:22: warning: ‘chain’ may be used uninitialized in this function [-Wmaybe-uninitialized]
cache.c:504:22: warning: ‘table’ may be used uninitialized in this function [-Wmaybe-uninitialized]
erec.c:128:16: warning: ‘line’ may be used uninitialized in this function [-Wmaybe-uninitialized]
optimize.c:524:9: warning: ‘line’ may be used uninitialized in this function [-Wmaybe-uninitialized]
Fixes: 8ad4056e9182 ("erec: expose print_location() and line_location()")
Fixes: afbd102211dc ("src: do not use the nft_cache_filter object from mnl.c")
Fixes: fb298877ece2 ("src: add ruleset optimization infrastructure")
Signed-off-by: Florian Westphal <fw@strlen.de>
Diffstat (limited to 'src')
| -rw-r--r-- | src/cache.c | 4 | ||||
| -rw-r--r-- | src/erec.c | 2 | ||||
| -rw-r--r-- | src/optimize.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/src/cache.c b/src/cache.c index 630d6ae1..8e8387f9 100644 --- a/src/cache.c +++ b/src/cache.c @@ -493,8 +493,8 @@ static int rule_cache_dump(struct netlink_ctx *ctx, const struct handle *h, const struct nft_cache_filter *filter) { struct nftnl_rule_list *rule_cache; - const char *table; - const char *chain; + const char *table = NULL; + const char *chain = NULL; if (filter) { table = filter->list.table; @@ -111,7 +111,7 @@ void print_location(FILE *f, const struct input_descriptor *indesc, const char *line_location(const struct input_descriptor *indesc, const struct location *loc, char *buf, size_t bufsiz) { - const char *line; + const char *line = NULL; FILE *f; f = fopen(indesc->name, "r"); diff --git a/src/optimize.c b/src/optimize.c index 76872caa..b5fb2c41 100644 --- a/src/optimize.c +++ b/src/optimize.c @@ -496,7 +496,7 @@ static void rule_optimize_print(struct output_ctx *octx, { const struct location *loc = &rule->location; const struct input_descriptor *indesc = loc->indesc; - const char *line; + const char *line = ""; char buf[1024]; switch (indesc->type) { |