silence compiler warning

diff --git a/lib/dns/gen.c b/lib/dns/gen.c
index 9e4012c278c00e8b388b5c216a35ee4761cefa8f..e4d41c1c1323763f6e1220e80db57f766230057f 100644 (file)
--- a/lib/dns/gen.c
+++ b/lib/dns/gen.c
@@ -367,7 +367,7 @@ insert_into_typenames(int type, const char *typename, const char *attr) {
        if (attr == NULL) {
                n = snprintf(tmp, sizeof(tmp),
                             "RRTYPE_%s_ATTRIBUTES", upper(ttn->macroname));
-               INSIST(n > 0 && n < sizeof(tmp));
+               INSIST(n > 0 && (unsigned)n < sizeof(tmp));
                attr = tmp;
        }
 
@@ -492,7 +492,7 @@ sd(int rdclass, const char *classname, const char *dirname, char filetype) {
 
                n = snprintf(buf, sizeof(buf), "%s_%d.%c", typename,
                             type, filetype);
-               INSIST(n > 0 && n < sizeof(buf));
+               INSIST(n > 0 && (unsigned)n < sizeof(buf));
                if (strcmp(buf, dir.filename) != 0)
                        continue;
                add(rdclass, classname, type, typename, dirname);
@@ -593,7 +593,7 @@ main(int argc, char **argv) {
                        }
                        n = snprintf(srcdir, sizeof(srcdir), "%s/",
                                     isc_commandline_argument);
-                       INSIST(n > 0 && n < sizeof(srcdir));
+                       INSIST(n > 0 && (unsigned)n < sizeof(srcdir));
                        break;
                case 'F':
                        file = isc_commandline_argument;
@@ -609,7 +609,7 @@ main(int argc, char **argv) {
                }
 
        n = snprintf(buf, sizeof(buf), "%srdata", srcdir);
-       INSIST(n > 0 && n < sizeof(srcdir));
+       INSIST(n > 0 && (unsigned)n < sizeof(srcdir));
 
        if (!start_directory(buf, &dir))
                exit(1);
@@ -623,21 +623,21 @@ main(int argc, char **argv) {
 
                n = snprintf(buf, sizeof(buf), "%srdata/%s_%d",
                             srcdir, classname, rdclass);
-               INSIST(n > 0 && n < sizeof(buf));
+               INSIST(n > 0 && (unsigned)n < sizeof(buf));
                if (strcmp(buf + 6 + strlen(srcdir), dir.filename) != 0)
                        continue;
                sd(rdclass, classname, buf, filetype);
        }
        end_directory(&dir);
        n = snprintf(buf, sizeof(buf), "%srdata/generic", srcdir);
-       INSIST(n > 0 && n < sizeof(srcdir));
+       INSIST(n > 0 && (unsigned)n < sizeof(srcdir));
        sd(0, "", buf, filetype);
 
        if (time(&now) != -1) {
                if ((tm = localtime(&now)) != NULL && tm->tm_year > 104) {
                        n = snprintf(year, sizeof(year), "-%d",
                                     tm->tm_year + 1900);
-                       INSIST(n > 0 && n < sizeof(year));
+                       INSIST(n > 0 && (unsigned)n < sizeof(year));
                } else
                        year[0] = 0;
        } else