Discarded dummy variables in cases where return values are ignored.

psych0tik · Feb 25, 2012 · f396f8b · f396f8b
1 parent 187c531
commit f396f8b
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Showing 3 changed files with 4 additions and 7 deletions.
diff --git a/admin/Admin.c b/admin/Admin.c
@@ -402,8 +402,7 @@ void Admin_sendMessage(Dict* message, String* txid, struct Admin* admin)
         memcpy(buff, "4567", 4);
         memcpy(buff + 4, txid->bytes, 4);
     }
-    size_t ignore = write(admin->outFd, buff, written);
+    write(admin->outFd, buff, written);
-    ignore = ignore;
 }
 
 struct Admin* Admin_new(Dict* config,

diff --git a/admin/http/HttpServer.c b/admin/http/HttpServer.c
@@ -208,10 +208,9 @@ static void apiHandler(struct evhttp_request* req, void* vcontext)
             uint32_t txNum = context->txidBaseline + i;
             memcpy(context->messageBuffer, "0123", 4);
             memcpy(context->messageBuffer + 4, &txNum, 4);
-            size_t ignore = write(context->apiSocket, context->messageBuffer, 8 + strlen(content));
+            write(context->apiSocket, context->messageBuffer, 8 + strlen(content));
-            ignore = fwrite(context->messageBuffer, 8 + strlen(content), 1, stdout);
+            fwrite(context->messageBuffer, 8 + strlen(content), 1, stdout);
             printf("\n");
-            ignore = ignore;
             return;
         }
     }

diff --git a/io/test/FileReader_test.c b/io/test/FileReader_test.c
@@ -27,8 +27,7 @@ int main()
     FILE* tmp = tmpfile();
     uint8_t buffer1[2048];
     randombytes(buffer1, 2048);
-    size_t iDoNotCare = fwrite(buffer1, 1, 2048, tmp);
+    fwrite(buffer1, 1, 2048, tmp);
-    iDoNotCare = iDoNotCare;
 
     struct Allocator* alloc = MallocAllocator_new(256);