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| author | Alan Modra <amodra@gmail.com> | 2014-07-09 20:04:40 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-07-15 13:48:08 +0930 |
| commit | 87f14779da25380b2e1ee67edcf984f0f8c922c4 (patch) | |
| tree | fda1e2b6b89edb6cbb28d83af4fdfd9c169b2755 /bfd/cache.c | |
| parent | cd3416da32a950d8ff4fee2863df57bb3f4b7c51 (diff) | |
| download | gdb-87f14779da25380b2e1ee67edcf984f0f8c922c4.zip gdb-87f14779da25380b2e1ee67edcf984f0f8c922c4.tar.gz gdb-87f14779da25380b2e1ee67edcf984f0f8c922c4.tar.bz2 | |
Account for trailing bytes read from bfd_bread
* cache.c (cache_bread_1): Don't return -1 when fread returns
a positive value.
Diffstat (limited to 'bfd/cache.c')
| -rw-r--r-- | bfd/cache.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bfd/cache.c b/bfd/cache.c index 27fe70a..ffda004 100644 --- a/bfd/cache.c +++ b/bfd/cache.c @@ -310,7 +310,7 @@ cache_bread_1 (struct bfd *abfd, void *buf, file_ptr nbytes) if (nread == (file_ptr)-1) { bfd_set_error (bfd_error_system_call); - return -1; + return nread; } #else nread = fread (buf, 1, nbytes, f); @@ -320,7 +320,7 @@ cache_bread_1 (struct bfd *abfd, void *buf, file_ptr nbytes) if (nread < nbytes && ferror (f)) { bfd_set_error (bfd_error_system_call); - return -1; + return nread; } #endif if (nread < nbytes) |