testdump.c: remove unused variable

diff --git a/src/testdump.c b/src/testdump.c
index fc4706b266ff29338f19ea5027a27134e0e4bfd2..f72fc39295a6c5c101f36f6fe481d1412c5a182f 100644 (file)
--- a/src/testdump.c
+++ b/src/testdump.c
@@ -295,7 +295,6 @@ produce_full_dump (RECODE_SUBTASK subtask)
     {
       bool french = should_prefer_french();
       const char *charname;    /* charname for code */
-      const char *string;      /* environment value */
       char buffer[50];
 
       put_string (_("UCS2   Mne   Description\n\n"), subtask);