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xz: Make sure that message_strm() can never return NULL.

This commit is contained in:
Lasse Collin 2010-10-21 23:16:11 +03:00
parent d09c5753e3
commit 68b83f252d
1 changed files with 5 additions and 2 deletions
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7
src/xz/message.c
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@ -833,10 +833,13 @@ message_strm(lzma_ret code)
case LZMA_STREAM_END: case LZMA_STREAM_END:
case LZMA_GET_CHECK: case LZMA_GET_CHECK:
case LZMA_PROG_ERROR: case LZMA_PROG_ERROR:
return _("Internal error (bug)"); // Without "default", compiler will warn if new constants
// are added to lzma_ret, it is not too easy to forget to
// add the new constants to this function.
break;
} }
return NULL; return _("Internal error (bug)");
} }