X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=lib%2Flibzfs%2Flibzfs_diff.c;h=77d5a09ec63cd65a71494614c1d50737f583599d;hb=1a33036df9de8f95aea38ec0d9e483106d1abaa4;hp=8140a703a2bb9356772c4fffed86a5505f2c44e1;hpb=054bc00b4c0c257f6baf6d7145b270c7283fe51e;p=zfs.git

diff --git a/lib/libzfs/libzfs_diff.c b/lib/libzfs/libzfs_diff.c
index 8140a70..77d5a09 100644
--- a/lib/libzfs/libzfs_diff.c
+++ b/lib/libzfs/libzfs_diff.c
@@ -141,7 +141,7 @@ stream_bytes(FILE *fp, const char *string)
 		if (*string > ' ' && *string != '\\' && *string < '\177')
 			(void) fprintf(fp, "%c", *string++);
 		else
-			(void) fprintf(fp, "\\%03o", *string++);
+			(void) fprintf(fp, "\\%03o", (unsigned char)*string++);
 	}
 }
 
@@ -430,7 +430,7 @@ differ(void *arg)
 
 	if ((ofp = fdopen(di->outputfd, "w")) == NULL) {
 		di->zerr = errno;
-		(void) strerror_r(errno, di->errbuf, sizeof (di->errbuf));
+		strncpy(di->errbuf, strerror(errno), sizeof (di->errbuf));
 		(void) close(di->datafd);
 		return ((void *)-1);
 	}