Fix issues found by llvm scan-build static analysis

[onak.git] / sixdegrees.c

diff --git a/sixdegrees.c b/sixdegrees.c
index a842230c4c9bbc808754410e3908d19a57c23169..b806c3e50f59a9cb1431e46a646e628a19f3cbde 100644 (file)
--- a/sixdegrees.c
+++ b/sixdegrees.c
@@ -119,7 +119,7 @@ void sixdegrees(struct onak_dbctx *dbctx, uint64_t keyid)
         * if it's signed by the key we're looking at.
         */
        initcolour(false);
-       degree = countdegree(dbctx, keyinfo, true, 7);
+       countdegree(dbctx, keyinfo, true, 7);
 
        puts("\t\tSigned by\t\tSigns");
        for (loop = 1; loop < 7; loop++) {
@@ -143,6 +143,9 @@ int main(int argc, char *argv[])
        while ((optchar = getopt(argc, argv, "c:")) != -1 ) {
                switch (optchar) {
                case 'c':
+                       if (configfile != NULL) {
+                               free(configfile);
+                       }
                        configfile = strdup(optarg);
                        break;
                }
@@ -153,6 +156,7 @@ int main(int argc, char *argv[])
        }
 
        readconfig(configfile);
+       free(configfile);
        initlogthing("sixdegrees", config.logfile);
        dbctx = config.dbinit(true);
        if (dbctx != NULL) {