give a default directory for bitmaps files (tiny change)

[xboard.git] / xboard.c

diff --git a/xboard.c b/xboard.c
index 489ef64..ea5560f 100644 (file)
--- a/xboard.c
+++ b/xboard.c
@@ -2600,6 +2600,10 @@ XBoard square size (hint): %d\n\
     if (forceMono) {
       fprintf(stderr, _("%s: too few colors available; trying monochrome mode\n"),
              programName);
+      
+      if (appData.bitmapDirectory == NULL ||
+             appData.bitmapDirectory[0] == NULLCHAR)
+           appData.bitmapDirectory = DEF_BITMAP_DIR;
     }
 
     if (appData.lowTimeWarning && !appData.monoMode) {