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Fix crash in mach0 loader

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Álvaro Felipe Melchor 2015-11-18 22:33:42 +01:00 committed by pancake
parent 6027d6e44e
commit 50b2e62552
1 changed files with 0 additions and 3 deletions
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3
libr/bin/format/mach0/mach0.c
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@ -935,12 +935,9 @@ struct section_t* MACH0_(get_sections)(struct MACH0_(obj_t)* bin) {
sections[i].size = (ut64)bin->sects[i].size;
sections[i].align = bin->sects[i].align;
sections[i].flags = bin->sects[i].flags;
r_str_ncpy (segname, bin->sects[i].segname, sizeof (segname)-1);
r_str_ncpy (sectname, bin->sects[i].sectname, sizeof (sectname)-1);
// hack to support multiple sections with same name
// ensure '\0' terminated
snprintf (segname, sizeof (segname), "%d", i); // wtf
snprintf (sectname, sizeof (sectname), "%s", bin->sects[i].sectname);
for (j=0; j<bin->nsegs; j++) {
if (sections[i].addr >= bin->segs[j].vmaddr &&
sections[i].addr < (bin->segs[j].vmaddr + bin->segs[j].vmsize)) {