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-rw-r--r--common/rawaccel-validate.hpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/common/rawaccel-validate.hpp b/common/rawaccel-validate.hpp
index e9d1120..e776298 100644
--- a/common/rawaccel-validate.hpp
+++ b/common/rawaccel-validate.hpp
@@ -82,10 +82,16 @@ namespace rawaccel {
if (args.offset < 0) {
error("offset can not be negative");
}
+ else if (args.mode == accel_mode::jump && args.offset == 0) {
+ error("offset can not be 0");
+ }
if (args.cap < 0) {
error("cap"" must not be negative");
}
+ else if (args.mode == accel_mode::jump && args.cap == 0) {
+ error("cap can not be 0");
+ }
if (args.growth_rate <= 0 ||
args.decay_rate <= 0 ||