Allow gnu-style long options

[openafs.git] / src / cmd / cmd.c

diff --git a/src/cmd/cmd.c b/src/cmd/cmd.c
index 9aae393..66b4ef4 100644 (file)
--- a/src/cmd/cmd.c
+++ b/src/cmd/cmd.c
@@ -76,6 +76,11 @@ FindType(register struct cmd_syndesc *as, register char *aname)
     int ambig;
     int best;
 
+    /* Allow --long-style options. */
+    if (aname[0] == '-' && aname[1] == '-' && aname[2] && aname[3]) {
+        aname++;
+    }
+
     cmdlen = strlen(aname);
     ambig = 0;
     best = -1;