1 files changed, 4 insertions, 4 deletions
diff --git a/gr-blocks/lib/file_meta_sink_impl.cc b/gr-blocks/lib/file_meta_sink_impl.cc
index e3ce72db97..4992ba0c69 100644
--- a/gr-blocks/lib/file_meta_sink_impl.cc
+++ b/gr-blocks/lib/file_meta_sink_impl.cc
@@ -107,7 +107,7 @@ file_meta_sink_impl::file_meta_sink_impl(size_t itemsize,
         d_state = STATE_INLINE;
 
     if (!open(filename))
-        throw std::runtime_error("file_meta_sink: can't open file\n");
+        throw std::runtime_error("file_meta_sink: can't open file");
 
     pmt::pmt_t timestamp = pmt::make_tuple(pmt::from_uint64(0), pmt::from_double(0));
 
@@ -243,7 +243,7 @@ void file_meta_sink_impl::write_header(FILE* fp, pmt::pmt_t header, pmt::pmt_t e
     std::string extra_str = pmt::serialize_str(extra);
 
     if ((header_str.size() != METADATA_HEADER_SIZE) && (extra_str.size() != d_extra_size))
-        throw std::runtime_error("file_meta_sink: header or extra_dict is wrong size.\n");
+        throw std::runtime_error("file_meta_sink: header or extra_dict is wrong size.");
 
     size_t nwritten = 0;
     while (nwritten < header_str.size()) {
@@ -252,7 +252,7 @@ void file_meta_sink_impl::write_header(FILE* fp, pmt::pmt_t header, pmt::pmt_t e
         nwritten += count;
         if ((count == 0) && (ferror(fp))) {
             fclose(fp);
-            throw std::runtime_error("file_meta_sink: error writing header to file.\n");
+            throw std::runtime_error("file_meta_sink: error writing header to file.");
         }
     }
 
@@ -263,7 +263,7 @@ void file_meta_sink_impl::write_header(FILE* fp, pmt::pmt_t header, pmt::pmt_t e
         nwritten += count;
         if ((count == 0) && (ferror(fp))) {
             fclose(fp);
-            throw std::runtime_error("file_meta_sink: error writing extra to file.\n");
+            throw std::runtime_error("file_meta_sink: error writing extra to file.");
         }
     }