fc-cache: --sysroot option takes an argument

The getopt_long option definitions say that sysroot doesn't take an argument,
when it in fact does.

Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/fc-cache/fc-cache.c b/fc-cache/fc-cache.c
index 27c7513..bf3b6b4 100644 (file)
--- a/fc-cache/fc-cache.c
+++ b/fc-cache/fc-cache.c
@@ -67,7 +67,7 @@
 const struct option longopts[] = {
     {"force", 0, 0, 'f'},
     {"really-force", 0, 0, 'r'},
-    {"sysroot", 0, 0, 'y'},
+    {"sysroot", required_argument, 0, 'y'},
     {"system-only", 0, 0, 's'},
     {"version", 0, 0, 'V'},
     {"verbose", 0, 0, 'v'},