1 files changed, 4 insertions, 0 deletions
diff --git a/memcached.c b/memcached.c
index eb5ffd3..db82136 100644
--- a/memcached.c
+++ b/memcached.c
@@ -5244,6 +5244,10 @@ int main (int argc, char **argv) {
             break;
         case 'c':
             settings.maxconns = atoi(optarg);
+            if (settings.maxconns <= 0) {
+                fprintf(stderr, "Maximum connections must be greater than 0\n");
+                return 1;
+            }
             break;
         case 'h':
             usage();