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| author | Alan Modra <amodra@gmail.com> | 2023-06-08 19:58:45 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2023-06-09 12:56:12 +0930 |
| commit | ca5321d49ae1b6d1ec91d4ff79e85dc8ec30576a (patch) | |
| tree | 9d256755cc513a118efca82a29266627b1886a9e /binutils | |
| parent | ce3ab55fa72dd8778f5fd5fea7d6389af16d141e (diff) | |
| download | gdb-ca5321d49ae1b6d1ec91d4ff79e85dc8ec30576a.zip gdb-ca5321d49ae1b6d1ec91d4ff79e85dc8ec30576a.tar.gz gdb-ca5321d49ae1b6d1ec91d4ff79e85dc8ec30576a.tar.bz2 | |
readelf/objdump remember_state memory leaks
* dwarf.c (display_debug_frames <DW_CFA_restore_state>): Do free
invalid remember_state.
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/dwarf.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/binutils/dwarf.c b/binutils/dwarf.c index 8a20bf2..4f695bf 100644 --- a/binutils/dwarf.c +++ b/binutils/dwarf.c @@ -9823,12 +9823,14 @@ display_debug_frames (struct dwarf_section *section, { warn (_("Invalid column number in saved frame state\n")); fc->ncols = 0; - break; } - memcpy (fc->col_type, rs->col_type, - rs->ncols * sizeof (*rs->col_type)); - memcpy (fc->col_offset, rs->col_offset, - rs->ncols * sizeof (*rs->col_offset)); + else + { + memcpy (fc->col_type, rs->col_type, + rs->ncols * sizeof (*rs->col_type)); + memcpy (fc->col_offset, rs->col_offset, + rs->ncols * sizeof (*rs->col_offset)); + } free (rs->col_type); free (rs->col_offset); free (rs); |