[ovs-dev] [PATCH 1/3] util: Make ovs_fatal() understand EOF also.
Ben Pfaff
blp at nicira.com
Thu Aug 12 18:12:19 UTC 2010
ovs_error() interprets EOF as "end of file" when printing an error message,
so ovs_fatal() might as well.
---
lib/util.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/lib/util.c b/lib/util.c
index 9fc99f0..01ebc9c 100644
--- a/lib/util.c
+++ b/lib/util.c
@@ -156,7 +156,8 @@ ovs_fatal(int err_no, const char *format, ...)
vfprintf(stderr, format, args);
va_end(args);
if (err_no != 0)
- fprintf(stderr, " (%s)", strerror(err_no));
+ fprintf(stderr, " (%s)",
+ err_no == EOF ? "end of file" : strerror(err_no));
putc('\n', stderr);
exit(EXIT_FAILURE);
--
1.7.1
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