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Fix more null derefs

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This commit is contained in:
pancake 2019-01-24 11:49:14 +01:00
parent 5466457428
commit 99e96c70f7
1 changed files with 9 additions and 0 deletions
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9
libr/bin/bfile.c
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@ -856,8 +856,17 @@ R_API int r_bin_file_hash(RBin *bin, ut64 limit, const char *file) {
ut64 buf_len = 0;
int i;
RBinFile *bf = bin->cur;
if (!bf) {
return 0;
}
RBinObject *o = bf->o;
if (!o) {
return 0;
}
RIODesc *iod = r_io_desc_get (bin->iob.io, bf->fd);
if (!iod) {
return 0;
}
if (!file && iod) {
file = iod->name;