Skip whitespace for virtual button '0'.

1 files changed, 2 insertions, 0 deletions

diff --git a/handle.c b/handle.c
index 5d457b4..d43da21 100644
--- a/handle.c
+++ b/handle.c
@@ -274,6 +274,8 @@ parse_number(const char *str, unsigned long *val)
 
     if (*str == '0') {
 	str++;
+	while (isspace(*str))
+	    str++;
 	fmt = "%lo";
 	if (*str == '\0') {
 	    *val = 0;