- if (f[1] != 'x' || (a = unhexchar(f[2])) < 0 ||
- (b = unhexchar(f[3])) < 0) {
- /* Invalid escape code, let's take it literal then */
+ if (f[1] != 'x' ||
+ (a = unhexchar(f[2])) < 0 ||
+ (b = unhexchar(f[3])) < 0) {
+ /* Invalid escape code, let's take it literal then */