diff options
-rw-r--r-- | amiga/font.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/amiga/font.c b/amiga/font.c index 4cef580ed..19cef604e 100644 --- a/amiga/font.c +++ b/amiga/font.c @@ -640,14 +640,18 @@ static inline int32 ami_font_plot_glyph(struct OutlineFont *ofont, struct RastPo #else /* On OS3 the glyph needs to be in chip RAM */ void *chip_glyph = AllocVec(glyph->glm_BMModulo * glyph->glm_BMRows, MEMF_CHIP); - CopyMem(glyphbm, chip_glyph, glyph->glm_BMModulo * glyph->glm_BMRows); - - BltTemplate(chip_glyph + (glyph->glm_BMModulo * glyph->glm_BlackTop) + - ((glyph->glm_BlackLeft >> 4) << 1), - glyph->glm_BlackLeft & 0xF, glyph->glm_BMModulo, rp, - x - glyph->glm_X0 + glyph->glm_BlackLeft, - y - glyph->glm_Y0 + glyph->glm_BlackTop, - glyph->glm_BlackWidth, glyph->glm_BlackHeight); + if(chip_glyph != NULL) { + CopyMem(glyphbm, chip_glyph, glyph->glm_BMModulo * glyph->glm_BMRows); + + BltTemplate(chip_glyph + (glyph->glm_BMModulo * glyph->glm_BlackTop) + + ((glyph->glm_BlackLeft >> 4) << 1), + glyph->glm_BlackLeft & 0xF, glyph->glm_BMModulo, rp, + x - glyph->glm_X0 + glyph->glm_BlackLeft, + y - glyph->glm_Y0 + glyph->glm_BlackTop, + glyph->glm_BlackWidth, glyph->glm_BlackHeight); + + FreeVec(chip_glyph); + } #endif } |