From c3f0d8a4612f25ac3b728d8335c13dc543254be2 Mon Sep 17 00:00:00 2001 From: Sebastian Rasmussen Date: Tue, 11 Oct 2016 22:39:08 +0800 Subject: Drop all contexts the same way. * Handle multiple calls to fz_drop_colorspace_context() and fz_drop_font_context(). * Allow missing context in call to fz_drop_aa_context() and fz_drop_glyph_cache_context(). * Only drop font context objects when dropping the last reference. * Avoid unnecessary NULL checks. --- source/fitz/colorspace.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'source/fitz/colorspace.c') diff --git a/source/fitz/colorspace.c b/source/fitz/colorspace.c index 6313fb70..84e9b36c 100644 --- a/source/fitz/colorspace.c +++ b/source/fitz/colorspace.c @@ -257,7 +257,10 @@ void fz_drop_colorspace_context(fz_context *ctx) if (!ctx) return; if (fz_drop_imp(ctx, ctx->colorspace, &ctx->colorspace->ctx_refs)) + { fz_free(ctx, ctx->colorspace); + ctx->colorspace = NULL; + } } fz_colorspace * -- cgit v1.2.3