direct integrals for floatautos, clipboard fix

[goodguy/history.git] / cinelerra-5.1 / cinelerra / autos.C

diff --git a/cinelerra-5.1/cinelerra/autos.C b/cinelerra-5.1/cinelerra/autos.C
index 1f169df2d2a10edcccb2b95991905ea2e94eae65..0ca1efcf85d52a45942e3a9f376a8c17daa3c32c 100644 (file)
--- a/cinelerra-5.1/cinelerra/autos.C
+++ b/cinelerra-5.1/cinelerra/autos.C
@@ -204,7 +204,7 @@ Auto* Autos::get_prev_auto(int64_t position,
                        while(current && current->position > position) current = PREVIOUS;
                }
 
-               if(!current)
+               if(!current && first && first->position <= position)
                {
                        for(current = last;
                                current && current->position > position;
@@ -222,7 +222,7 @@ Auto* Autos::get_prev_auto(int64_t position,
                        while(current && current->position < position) current = NEXT;
                }
 
-               if(!current)
+               if(!current && last && last->position >= position)
                {
                        for(current = first;
                                current && current->position < position;
@@ -311,7 +311,7 @@ Auto* Autos::get_next_auto(int64_t position, int direction, Auto* &current, int
                        while(current && current->position < position) current = NEXT;
                }
 
-               if(!current)
+               if(!current && last && last->position > position)
                {
                        for(current = first;
                                current && current->position <= position;
@@ -330,7 +330,7 @@ Auto* Autos::get_next_auto(int64_t position, int direction, Auto* &current, int
                        while(current && current->position > position) current = PREVIOUS;
                }
 
-               if(!current)
+               if(!current && first && first->position <= position)
                {
                        for(current = last;
                                current && current->position > position;