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Fix assertion for bitcode mach0s ##bin

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This commit is contained in:
pancake 2018-11-10 02:41:18 +01:00
parent 3b2a1de77e
commit 161625dc25
1 changed files with 8 additions and 2 deletions
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10
libr/bin/format/mach0/mach0.c
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@ -1777,7 +1777,10 @@ struct symbol_t* MACH0_(get_symbols)(struct MACH0_(obj_t)* bin) {
int j, s, stridx, symbols_size, symbols_count;
ut32 to, from, i;
r_return_val_if_fail (bin && bin->symtab && bin->symstr, NULL);
r_return_val_if_fail (bin, NULL);
if (!bin->symtab || !bin->symstr) {
return NULL;
}
/* parse dynamic symbol table */
symbols_count = (bin->dysymtab.nextdefsym + \
@ -1954,7 +1957,10 @@ static int parse_import_ptr(struct MACH0_(obj_t)* bin, struct reloc_t *reloc, in
struct import_t* MACH0_(get_imports)(struct MACH0_(obj_t)* bin) {
int i, j, idx, stridx;
r_return_val_if_fail (bin && bin->symtab && bin->symstr && bin->sects && bin->indirectsyms, NULL);
r_return_val_if_fail (bin && bin->sects, NULL);
if (!bin->symtab || !bin->symstr || !bin->indirectsyms) {
return NULL;
}
if (bin->dysymtab.nundefsym < 1 || bin->dysymtab.nundefsym > 0xfffff) {
return NULL;