got rid of some unused variables

[rsync/rsync.git] / authenticate.c

diff --git a/authenticate.c b/authenticate.c
index f87fcee..30bc53d 100644 (file)
--- a/authenticate.c
+++ b/authenticate.c
@@ -135,7 +135,6 @@ static int get_secret(int module, char *user, char *secret, int len)
 static char *getpassf(char *filename)
 {
        char buffer[100];
-       int len=0;
        int fd=0;
        STRUCT_STAT st;
        int ok = 1;
@@ -170,7 +169,7 @@ static char *getpassf(char *filename)
        if (envpw) rprintf(FERROR,"RSYNC_PASSWORD environment variable ignored\n");
 
        buffer[sizeof(buffer)-1]='\0';
-       if ( (len=read(fd,buffer,sizeof(buffer)-1)) > 0)
+       if (read(fd,buffer,sizeof(buffer)-1) > 0)
        {
                char *p = strtok(buffer,"\n\r");
                close(fd);