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-rw-r--r--dumpkmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/dumpkmap.c b/dumpkmap.c
index 3ff5ef6..c5a2ea7 100644
--- a/dumpkmap.c
+++ b/dumpkmap.c
@@ -50,7 +50,7 @@ int dumpkmap_main(int argc, char **argv)
fd = open("/dev/tty0", O_RDWR);
if (fd < 0) {
- error_msg("Error opening /dev/tty0: %s\n", strerror(errno));
+ perror_msg("Error opening /dev/tty0");
return EXIT_FAILURE;
}