From 32d2584c23839efc9451a3563e891170dfc59027 Mon Sep 17 00:00:00 2001
From: Martin Schwenke <martin@meltin.net>
Date: Tue, 15 Feb 2022 19:37:17 +1100
Subject: [PATCH] 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>
---
 source4/libcli/clilist.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/source4/libcli/clilist.c b/source4/libcli/clilist.c
index 2fa4112200e..eb9199dc749 100644
--- a/source4/libcli/clilist.c
+++ b/source4/libcli/clilist.c
@@ -108,7 +108,6 @@ int smbcli_list_new(struct smbcli_tree *tree, const char *Mask, uint16_t attribu
 	struct search_private state;  /* for callbacks */
 	int received = 0;
 	bool first = true;
-	int num_received = 0;
 	int max_matches = 512;
 	char *mask;
 	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 (ff_eos) break;
 		}
-		
-		num_received += received;
 	}
 
 	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;
 	int received = 0;
 	bool first = true;
-	int num_received = 0;
 	char *mask;
 	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;
 			if (received <= 0) break;
 		}
-		
-		num_received += received;
 	}
 
 	for (i=0;i<state.total_received;i++) {