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util: Drop unused variable num_received

clang complains:

../../source4/libcli/clilist.c:111:6: error: variable 'num_received' set but not used [-Werror,-Wunused-but-set-variable]
        int num_received = 0;
            ^
../../source4/libcli/clilist.c:268:6: error: variable 'num_received' set but not used [-Werror,-Wunused-but-set-variable]
        int num_received = 0;
            ^

That is, the variable is initialised and updated but the value is
never used.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Volker Lendecke <vl@samba.org>
This commit is contained in:
Martin Schwenke 2022-02-15 19:37:17 +11:00 committed by Volker Lendecke
parent fb55d84ebb
commit 32d2584c23

View File

@ -108,7 +108,6 @@ int smbcli_list_new(struct smbcli_tree *tree, const char *Mask, uint16_t attribu
struct search_private state; /* for callbacks */ struct search_private state; /* for callbacks */
int received = 0; int received = 0;
bool first = true; bool first = true;
int num_received = 0;
int max_matches = 512; int max_matches = 512;
char *mask; char *mask;
int ff_eos = 0, i; int ff_eos = 0, i;
@ -185,8 +184,6 @@ int smbcli_list_new(struct smbcli_tree *tree, const char *Mask, uint16_t attribu
if (received <= 0) break; if (received <= 0) break;
if (ff_eos) break; if (ff_eos) break;
} }
num_received += received;
} }
for (i=0;i<state.total_received;i++) { for (i=0;i<state.total_received;i++) {
@ -265,7 +262,6 @@ int smbcli_list_old(struct smbcli_tree *tree, const char *Mask, uint16_t attribu
const int num_asked = 500; const int num_asked = 500;
int received = 0; int received = 0;
bool first = true; bool first = true;
int num_received = 0;
char *mask; char *mask;
int i; int i;
@ -327,8 +323,6 @@ int smbcli_list_old(struct smbcli_tree *tree, const char *Mask, uint16_t attribu
received = next_parms.search_next.out.count; received = next_parms.search_next.out.count;
if (received <= 0) break; if (received <= 0) break;
} }
num_received += received;
} }
for (i=0;i<state.total_received;i++) { for (i=0;i<state.total_received;i++) {