trivial: sdb-extract: fix argc error check

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

trivial: sdb-extract: fix argc error check
Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
b383ccdf · Alessandro Rubini · 1d5f6590 · b383ccdf
Commit b383ccdf authored May 02, 2013 by Alessandro Rubini
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sdb-extract.c sdbfs/userspace/sdb-extract.c +1 -1

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--- a/sdbfs/userspace/sdb-extract.c
+++ b/sdbfs/userspace/sdb-extract.c
@@ -109,7 +109,7 @@ int main(int argc, char **argv)
 			}
 		}
 	}
-	if (optind < argc - 2) {
+	if (optind != argc - 2) {
 		fprintf(stderr, "%s: Use: \"%s [-f] [-e <entry>] "
 			"<output-dir> <sdb-file>\n", prgname, prgname);
 		exit(1);