diff options
| -rw-r--r-- | libdwfl/ChangeLog | 4 | ||||
| -rw-r--r-- | libdwfl/elf-from-memory.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/libdwfl/ChangeLog b/libdwfl/ChangeLog index 92043209..9de28778 100644 --- a/libdwfl/ChangeLog +++ b/libdwfl/ChangeLog @@ -1,5 +1,9 @@ 2017-04-20 Ulf Hermann <[email protected]> + * elf-from-memory.c: Explicitly cast phnum to size_t. + +2017-04-20 Ulf Hermann <[email protected]> + * dwfl_module_getdwarf.c: Check shnum for 0 before subtracting from it. diff --git a/libdwfl/elf-from-memory.c b/libdwfl/elf-from-memory.c index dd42e954..12a0a1be 100644 --- a/libdwfl/elf-from-memory.c +++ b/libdwfl/elf-from-memory.c @@ -172,7 +172,7 @@ elf_from_remote_memory (GElf_Addr ehdr_vma, { /* Read in the program headers. */ - if (initial_bufsize < phnum * phentsize) + if (initial_bufsize < (size_t)phnum * phentsize) { unsigned char *newbuf = realloc (buffer, phnum * phentsize); if (newbuf == NULL) |