diff options
Diffstat (limited to 'sys/src/libdraw/freesubfont.c')
| -rw-r--r-- | sys/src/libdraw/freesubfont.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/src/libdraw/freesubfont.c b/sys/src/libdraw/freesubfont.c index b4d8b1a2e..b34d66652 100644 --- a/sys/src/libdraw/freesubfont.c +++ b/sys/src/libdraw/freesubfont.c @@ -5,10 +5,7 @@ void freesubfont(Subfont *f) { - if(f == 0) - return; - f->ref--; - if(f->ref > 0) + if(f == nil || --f->ref) return; uninstallsubfont(f); free(f->name); |