diff options
| -rw-r--r-- | sys/src/cmd/paint.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/src/cmd/paint.c b/sys/src/cmd/paint.c index adac1afd6..dafb29fa4 100644 --- a/sys/src/cmd/paint.c +++ b/sys/src/cmd/paint.c @@ -677,10 +677,12 @@ main(int argc, char *argv[]) center(); break; case '+': - setzoom(e.mouse.xy, zoom*2); + if(zoom < 0x1000) + setzoom(e.mouse.xy, zoom*2); break; case '-': - setzoom(e.mouse.xy, zoom/2); + if(zoom > 1) + setzoom(e.mouse.xy, zoom/2); break; case 'c': if(canvas == nil) |