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BUILD/MINOR: cli: shut a minor gcc warning in "show fd"

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Recent commit 7a4a0ac ("MINOR: cli: add a new "show fd" command") introduced
a warning when building at -O2 and above. The compiler doesn't know if a
variable's value might have changed between two if blocks so warns that some
values might be used uninitialized, which is not the case. Let's simply
initialize them to shut the warning.
This commit is contained in:
Willy Tarreau 2017-08-09 16:35:44 +02:00
parent ecfa18dda6
commit 286ec68f82
1 changed files with 4 additions and 4 deletions
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8
src/cli.c
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@ -755,10 +755,10 @@ static int cli_io_handler_show_fd(struct appctx *appctx)
*/
while (fd < maxfd) {
struct fdtab fdt;
struct listener *li;
struct server *sv;
struct proxy *px;
uint32_t conn_flags;
struct listener *li = NULL;
struct server *sv = NULL;
struct proxy *px = NULL;
uint32_t conn_flags = 0;
fdt = fdtab[fd];