diff options
Diffstat (limited to 'vppinfra/tools/elftool.c')
| -rw-r--r-- | vppinfra/tools/elftool.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/vppinfra/tools/elftool.c b/vppinfra/tools/elftool.c index f5d70b56d5f..d9d3704b4a3 100644 --- a/vppinfra/tools/elftool.c +++ b/vppinfra/tools/elftool.c @@ -358,10 +358,12 @@ set_interpreter_rpath (elf_tool_main_t * tm) } done: - if (mmap_length > 0) + if (mmap_length > 0 && idp) munmap (idp, mmap_length); - close (ifd); - close (ofd); + if (ifd >= 0) + close (ifd); + if (ofd >= 0) + close (ofd); return error; } @@ -408,7 +410,10 @@ int main (int argc, char * argv[]) } if (! tm->input_file) - clib_error ("no input file"); + { + error = clib_error_return (0, "no input file"); + goto done; + } /* Do the typical case a stone-simple way... */ if (tm->quiet && tm->set_interpreter && tm->set_rpath && tm->output_file) |