From: Christian 'Ansuel' Marangi <[email protected]>
Fix compilation error with GCC 12.
In file included from
/home/ansuel/openwrt/staging_dir/target-aarch64_cortex-a53_musl/usr/include/libubus.h:23,
from iwinfo.c:21:
In function 'blobmsg_close_array',
inlined from 'rpc_iwinfo_assoclist' at iwinfo.c:643:3:
/home/ansuel/openwrt/staging_dir/target-aarch64_cortex-a53_musl/usr/include/libubox/blobmsg.h:250:9:
error: 'c' may be used uninitialized [-Werror=maybe-uninitialized]
250 | blob_nest_end(buf, cookie);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
iwinfo.c: In function 'rpc_iwinfo_assoclist':
iwinfo.c:564:15: note: 'c' was declared here
564 | void *c, *d, *e;
| ^
cc1: all warnings being treated as errors
ninja: build stopped: subcommand failed.
Signed-off-by: Christian 'Ansuel' Marangi <[email protected]>
---
iwinfo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/iwinfo.c b/iwinfo.c
index 6c0319e..38484c8 100644
--- a/iwinfo.c
+++ b/iwinfo.c
@@ -561,7 +561,7 @@ rpc_iwinfo_assoclist(struct ubus_context *ctx, struct
ubus_object *obj,
char res[IWINFO_BUFSIZE];
struct iwinfo_assoclist_entry *a;
struct ether_addr *macaddr = NULL;
- void *c, *d, *e;
+ void *c = NULL, *d, *e;
struct blob_attr *tb[__RPC_A_MAX];
bool found = false;
--
2.34.1
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