Remove unused variables

The variables were not detected as unused because they were assigned a value
but the value was never actually used.

diff --git a/datafile.c b/datafile.c
index 3fe77844b088f03a7c5a8cd37c79013373333dea..3d5dabe10c103b0d6fb9c76591d16bebedd91100 100644 (file)
--- a/datafile.c
+++ b/datafile.c
@@ -37,7 +37,7 @@ void data_file(char *tmp)
        char accdia[11], acchora[9], accip[MAXLEN], *accurl;
        char oldaccdia[11], oldacchora[9], oldaccip[MAXLEN];
        char *oldurl;
-       char olduser[MAXLEN], acccode[50], oldacccode[50];
+       char acccode[50], oldacccode[50];
        char ipantes[MAXLEN], nameantes[MAXLEN];
        char accsmart[MAXLEN];
        char crc2[50];
@@ -64,7 +64,6 @@ void data_file(char *tmp)
        ipantes[0]='\0';
        nameantes[0]='\0';
 
-       olduser[0]='\0';
        oldurl=NULL;
        ourl_size=0;
 

diff --git a/html.c b/html.c
index 495079038f3e59554b8fa75b6e59c4dd68f89bf6..84db764f4caa1d5bf654533009f0397e32671cd3 100644 (file)
--- a/html.c
+++ b/html.c
@@ -47,7 +47,7 @@ void htmlrel(void)
        char warea[MAXLEN];
        char tmp6[MAXLEN];
        char *user_url;
-       long long int tnacc=0, ttnacc=0, unacc=0;
+       long long int tnacc=0, ttnacc=0;
        double perc=0, perc2=0, ouperc=0, inperc=0;
        int count;
        int cstatus;
@@ -445,7 +445,6 @@ void htmlrel(void)
                                                }
 
                                                strcpy(olduserip,user_ip);
-                                               unacc=0;
                                                unbytes=0;
                                                unelap=0;
                                        }
@@ -484,7 +483,6 @@ void htmlrel(void)
                                }
                        }
 
-                       unacc=0;
                        unbytes=0;
                        unelap=0;
                }

diff --git a/log.c b/log.c
index aa3a73c5d0605b85e4f78bd4a5ab5ec7f9b01fc9..3ffabdef2d339b3de44962be26e06da244ae8ab1 100644 (file)
--- a/log.c
+++ b/log.c
@@ -90,7 +90,6 @@ int main(int argc,char *argv[])
        char mes[30];
        char ano[30];
        char hora[30];
-       char wtemp[MAXLEN];
        char date[255];
        char arq[255];
        char arq_log[255];
@@ -101,7 +100,6 @@ int main(int argc,char *argv[])
        char csort[MAXLEN];
        int cstatus;
        char tbuf2[128];
-       char zip[20];
        char *str;
        char tmp3[MAXLEN];
        char denied_unsort[MAXLEN];
@@ -303,7 +301,6 @@ int main(int argc,char *argv[])
        hora[0]='\0';
        tmp[0]='\0';
        tmp3[0]='\0';
-       wtemp[0]='\0';
        us[0]='\0';
        date[0]='\0';
        df[0]='\0';
@@ -317,7 +314,6 @@ int main(int argc,char *argv[])
        splitprefix[0]='\0';
        elap[0]='\0';
        email[0]='\0';
-       zip[0]='\0';
        UserInvalidChar[0]='\0';
        DataFile[0]='\0';
        SquidGuardConf[0]='\0';

diff --git a/topuser.c b/topuser.c
index 9ebf5199506b5c5df587590170bdccf36cf0d1cb..0f1f7125693a7052ac62c50f8b101d496c791f54 100644 (file)
--- a/topuser.c
+++ b/topuser.c
@@ -45,7 +45,6 @@ void topuser(void)
        char olduser[MAX_USER_LEN], csort[MAXLEN];
        char wger[MAXLEN], top1[MAXLEN], top2[MAXLEN], top3[MAXLEN];
        char user[MAX_USER_LEN], tusr[MAXLEN];
-       char ipantes[MAXLEN], nameantes[MAXLEN];
        const char *sfield="-n -k 2,2";
        const char *order;
        const char *sort_field;
@@ -60,9 +59,6 @@ void topuser(void)
        struct generalitemstruct item;
        struct userinfostruct *uinfo;
 
-       ipantes[0]='\0';
-       nameantes[0]='\0';
-
        ntopuser = 0;
        snprintf(wger,sizeof(wger),"%s/sarg-general",outdirname);
        if((fp_in=fopen(wger,"r"))==NULL) {