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authorAndy Wingo <wingo@pobox.com>2013-02-19 23:03:19 +0100
committerAndy Wingo <wingo@pobox.com>2013-02-19 23:03:19 +0100
commite716f4410fb3f6c614def5a9b33a39185f637002 (patch)
tree211a98354169188d0a15984607caf4b4264368d4 /libguile/objcodes.c
parent5a4a4454c5302ed511eafde5a7759ebf00fbee17 (diff)
downloadguile-e716f4410fb3f6c614def5a9b33a39185f637002.tar.gz
fix an error message loading invalid bytecode
* libguile/objcodes.c (make_objcode_from_file): Add correct error message if full_read failed without an errno.
Diffstat (limited to 'libguile/objcodes.c')
-rw-r--r--libguile/objcodes.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/libguile/objcodes.c b/libguile/objcodes.c
index a8515a7a2..e315f3e6e 100644
--- a/libguile/objcodes.c
+++ b/libguile/objcodes.c
@@ -220,7 +220,9 @@ make_objcode_from_file (int fd)
int errno_save = errno;
(void) close (fd);
errno = errno_save;
- SCM_SYSERROR;
+ if (errno)
+ SCM_SYSERROR;
+ scm_misc_error (FUNC_NAME, "file truncated while reading", SCM_EOL);
}
(void) close (fd);