[master] remove unused code, reported by Clang Static Analyzer

from Clang Static Analyzer:
Dead Increment
Value stored to 'argv' is never read

(This was just a step that is commonly used per getopt docs.)

Okayed via jabber.

diff --git a/src/lib/bench/example/search_bench.cc b/src/lib/bench/example/search_bench.cc
index 84f95d953b02f4b157992469a05347144646f3bb..d022d5528366c24fe2eadaf61058513713b182a1 100644 (file)
--- a/src/lib/bench/example/search_bench.cc
+++ b/src/lib/bench/example/search_bench.cc
@@ -116,7 +116,6 @@ main(int argc, char* argv[]) {
         }
     }
     argc -= optind;
-    argv += optind;
     if (argc != 0) {
         usage();
     }

diff --git a/src/lib/datasrc/memory/benchmarks/rdata_reader_bench.cc b/src/lib/datasrc/memory/benchmarks/rdata_reader_bench.cc
index 4e6af56142e59aa197d4ad609cde3ca282702dda..7bb919fe64c629e29a536dbe0f3be20907ee389d 100644 (file)
--- a/src/lib/datasrc/memory/benchmarks/rdata_reader_bench.cc
+++ b/src/lib/datasrc/memory/benchmarks/rdata_reader_bench.cc
@@ -183,7 +183,6 @@ main(int argc, char* argv[]) {
         }
     }
     argc -= optind;
-    argv += optind;
     if (argc != 0) {
         usage();
     }

diff --git a/src/lib/datasrc/memory/benchmarks/rrset_render_bench.cc b/src/lib/datasrc/memory/benchmarks/rrset_render_bench.cc
index bc418e85c9c3d4ae90af131915841eb7326b1f48..266f4f592df8605f7aaa1293dae9d00f6f593257 100644 (file)
--- a/src/lib/datasrc/memory/benchmarks/rrset_render_bench.cc
+++ b/src/lib/datasrc/memory/benchmarks/rrset_render_bench.cc
@@ -179,7 +179,6 @@ main(int argc, char* argv[]) {
         }
     }
     argc -= optind;
-    argv += optind;
     if (argc != 0) {
         usage();
     }

diff --git a/src/lib/dns/benchmarks/message_renderer_bench.cc b/src/lib/dns/benchmarks/message_renderer_bench.cc
index abf3192690c5dfb21de43a46170f22f740493e6d..f5b3e38d567929ac477edebb1b528ea2858879fd 100644 (file)
--- a/src/lib/dns/benchmarks/message_renderer_bench.cc
+++ b/src/lib/dns/benchmarks/message_renderer_bench.cc
@@ -145,7 +145,6 @@ main(int argc, char* argv[]) {
         }
     }
     argc -= optind;
-    argv += optind;
     if (argc != 0) {
         usage();
     }