X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=execute.c;h=68a60bfedf9f918cdb553f60c4a8150bbdec4946;hb=fa324e0ec0fbd4becdb000d4b9d8c17d5b79f92a;hp=bf576acf318abf683432cab68c877b7d3f4bf278;hpb=c457e83d57b257f1f3aa7c39bbc0c60d127cc189;p=fips

diff --git a/execute.c b/execute.c
index bf576ac..68a60bf 100644
--- a/execute.c
+++ b/execute.c
@@ -77,20 +77,20 @@ get_bin_name (void *ctx)
 	 * of the filename being linked to). Go figure. */
 	int name_len = PATH_MAX + 1;
 
-	name = talloc_size (ctx, name_len - 1);
+	name = talloc_size (ctx, name_len);
 	if (name == NULL) {
 		fprintf (stderr, "Out of memory.\n");
 		exit (1);
 	}
 
-	name_len = readlink (link, name, name_len);
+	name_len = readlink (link, name, name_len - 1);
 	if (name_len < 0) {
 		fprintf (stderr, "Failed to readlink %s: %s\n", link,
 			 strerror (errno));
 		exit (1);
 	}
 
-	name[name_len + 1] = '\0';
+	name[name_len] = '\0';
 
 	return name;
 }