add spacing

1 files changed, 1 insertions, 1 deletions

diff --git a/usb.c b/usb.c
index 6a52fe9..3cd48b3 100644
--- a/usb.c
+++ b/usb.c
@@ -64,7 +64,7 @@ extern struct pciusb_entries usb_probe(void) {
 	r.entries = malloc(sizeof(struct pciusb_entry) * MAX_DEVICES);
 	/* for further information on the format parsed by this state machine,
 	 * read /usr/share/doc/kernel-doc-X.Y.Z/usb/proc_usb_info.txt */  
-	for(line = 1; fgets(buf, sizeof(buf) - 1, f); line++) {
+	for (line = 1; fgets(buf, sizeof(buf) - 1, f); line++) {
 		if (r.nb >= allocated) {
 			allocated = r.nb*2;
 			r.entries = realloc(r.entries, sizeof(struct pciusb_entry) * allocated);