fesvr: fix +signature-granularity opt parsing to be required_arg

3 years ago · 1851b45baf
1 changed files with 1 additions and 1 deletions
--- a/fesvr/htif.h
+++ b/fesvr/htif.h
@ -144,7 +144,7 @@ TARGET (RISC-V BINARY) OPTIONS\n\
 {"signature", required_argument, 0, HTIF_LONG_OPTIONS_OPTIND + 2 },     \
 {"chroot",    required_argument, 0, HTIF_LONG_OPTIONS_OPTIND + 3 },     \
 {"payload",   required_argument, 0, HTIF_LONG_OPTIONS_OPTIND + 4 },     \
-{"signature-granularity",    optional_argument, 0, HTIF_LONG_OPTIONS_OPTIND + 5 },     \
+{"signature-granularity",    required_argument, 0, HTIF_LONG_OPTIONS_OPTIND + 5 },     \
 {"target-argument",          required_argument, 0, HTIF_LONG_OPTIONS_OPTIND + 6 },     \
 {0, 0, 0, 0}