am 3d561748: am ec035950: Merge "Clean up -p handling slightly."

* commit '3d5617487c07f1fcbdf23755e0ca01559e3c5f3b':
  Clean up -p handling slightly.
diff --git a/adb/commandline.cpp b/adb/commandline.cpp
index 185d566..e0e608e 100644
--- a/adb/commandline.cpp
+++ b/adb/commandline.cpp
@@ -998,7 +998,7 @@
             /* this is a special flag used only when the ADB client launches the ADB Server */
             is_daemon = 1;
         } else if (!strncmp(argv[0], "-p", 2)) {
-            const char *product = NULL;
+            const char* product = nullptr;
             if (argv[0][2] == '\0') {
                 if (argc < 2) return usage();
                 product = argv[1];
@@ -1007,7 +1007,7 @@
             } else {
                 product = argv[0] + 2;
             }
-            if (product) gProductOutPath = find_product_out_path(product);
+            gProductOutPath = find_product_out_path(product);
             if (gProductOutPath.empty()) {
                 fprintf(stderr, "adb: could not resolve \"-p %s\"\n", product);
                 return usage();