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-rw-r--r--lib/libelf/elf_update.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libelf/elf_update.c b/lib/libelf/elf_update.c
index 3c7cb0a..fc5f9a3 100644
--- a/lib/libelf/elf_update.c
+++ b/lib/libelf/elf_update.c
@@ -422,8 +422,8 @@ _libelf_resync_elf(Elf *e)
(E)->e_ident[EI_VERSION] = (V); \
(E)->e_ehsize = _libelf_fsize(ELF_T_EHDR, (EC), (V), \
(size_t) 1); \
- (E)->e_phentsize = _libelf_fsize(ELF_T_PHDR, (EC), (V), \
- (size_t) 1); \
+ (E)->e_phentsize = (phnum == 0) ? 0 : _libelf_fsize( \
+ ELF_T_PHDR, (EC), (V), (size_t) 1); \
(E)->e_shentsize = _libelf_fsize(ELF_T_SHDR, (EC), (V), \
(size_t) 1); \
} while (0)
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