tdo not die in freeimage(0) when screen==0 - plan9port - [fork] Plan 9 from user space (HTM) git clone git://src.adamsgaard.dk/plan9port (DIR) Log (DIR) Files (DIR) Refs (DIR) README (DIR) LICENSE --- (DIR) commit e4c74b87b6798b5255a3b794276cf83fea19b36d (DIR) parent 784d65506702aab589d768a5db8113aca11dd6de (HTM) Author: rsc <devnull@localhost> Date: Sat, 28 Jan 2006 23:45:53 +0000 do not die in freeimage(0) when screen==0 Diffstat: M src/libdraw/alloc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- (DIR) diff --git a/src/libdraw/alloc.c b/src/libdraw/alloc.c t@@ -231,9 +231,10 @@ freeimage(Image *i) { int ret; + if(i == nil) + return; if(i == screen) abort(); - ret = _freeimage1(i); free(i); return ret;