From f38adf6394637d87d6595fd9f4755d193816d7d0 Mon Sep 17 00:00:00 2001 From: Simon Tatham Date: Fri, 17 Feb 2012 19:07:31 +0000 Subject: [PATCH] Tweak a conditional expression in pearl.c to work around a display bug in the Java build - which turns out to be a JVM bug in OpenJDK 6, causing the NestedVM rendition of the expression (i==1?3:4) to be mis-JITed. OpenJDK 7 appears not to do that any more, but this equivalent (for these purposes) rephrasing should perturb the code just enough to dodge the problem. [originally from svn r9408] --- pearl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pearl.c b/pearl.c index 9037011..21cca29 100644 --- a/pearl.c +++ b/pearl.c @@ -2279,7 +2279,7 @@ static void draw_square(drawing *dr, game_drawstate *ds, game_ui *ui, /* Draw a clue, if present */ if (clue != NOCLUE) { int c = (lflags & DS_FLASH) ? COL_FLASH : - (clue == CORNER) ? COL_BLACK : COL_WHITE; + (clue == STRAIGHT) ? COL_WHITE : COL_BLACK; if (lflags & DS_ERROR_CLUE) /* draw a bigger 'error' clue circle. */ draw_circle(dr, cx, cy, TILE_SIZE*3/8, COL_ERROR, COL_ERROR);