Minor fix

Author: TGWDB

src/util/piped_process.cpp

@@ -119,9 +119,8 @@ piped_processt::piped_processt(const std::vector<std::string> commandvec)
   // Use process ID as a unique ID for this process at this time.
   base_name.append(std::to_string(GetCurrentProcessId()));
   const std::string in_name = base_name + "\\IN";
-  LPCSTR tmp_str = in_name.c_str();
   child_std_IN_Rd = CreateNamedPipe(
-    tmp_str,
+    in_name.c_str(),
     PIPE_ACCESS_INBOUND,          // Reading for us
     PIPE_TYPE_BYTE | PIPE_NOWAIT, // Bytes and non-blocking
     PIPE_UNLIMITED_INSTANCES,     // Probably doesn't matter
@@ -135,7 +134,7 @@ piped_processt::piped_processt(const std::vector<std::string> commandvec)
   }
   // Connect to the other side of the pipe
   child_std_IN_Wr = CreateFileA(
-    tmp_str,
+    in_name.c_str(),
     GENERIC_WRITE,                                  // Write side
     FILE_SHARE_READ | FILE_SHARE_WRITE,             // Shared read/write
     &sec_attr,                                      // Need this for inherit
@@ -152,9 +151,8 @@ piped_processt::piped_processt(const std::vector<std::string> commandvec)
       "Input pipe creation failed on SetHandleInformation");
   }
   const std::string out_name = base_name + "\\OUT";
-  tmp_str = out_name.c_str();
   child_std_OUT_Rd = CreateNamedPipe(
-    tmp_str,
+    out_name.c_str(),
     PIPE_ACCESS_INBOUND,          // Reading for us
     PIPE_TYPE_BYTE | PIPE_NOWAIT, // Bytes and non-blocking
     PIPE_UNLIMITED_INSTANCES,     // Probably doesn't matter
@@ -168,7 +166,7 @@ piped_processt::piped_processt(const std::vector<std::string> commandvec)
       "Output pipe creation failed for child_std_OUT_Rd");
   }
   child_std_OUT_Wr = CreateFileA(
-    tmp_str,
+    out_name.c_str(),
     GENERIC_WRITE,                                  // Write side
     FILE_SHARE_READ | FILE_SHARE_WRITE,             // Shared read/write
     &sec_attr,                                      // Need this for inherit