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| author | Xiao-Yong Jin <xjin@anl.gov> | 2018-03-20 22:17:05 -0500 |
|---|---|---|
| committer | David du Colombier <0intro@gmail.com> | 2018-03-27 15:03:12 +0200 |
| commit | a3ec102dc7fee3d4ecb32ade5ec9d7de4b9b4304 (patch) | |
| tree | 1a5be8c73d48ab0da5a8a4d892575248ccf6455d /src/cmd/fontsrv | |
| parent | b2f67698309b0c573cd52e357be126171be0a93a (diff) | |
| download | plan9port-a3ec102dc7fee3d4ecb32ade5ec9d7de4b9b4304.tar.gz plan9port-a3ec102dc7fee3d4ecb32ade5ec9d7de4b9b4304.tar.bz2 plan9port-a3ec102dc7fee3d4ecb32ade5ec9d7de4b9b4304.zip | |
fontsrv: fix some memory leaks
Diffstat (limited to 'src/cmd/fontsrv')
| -rw-r--r-- | src/cmd/fontsrv/osx.c | 4 | ||||
| -rw-r--r-- | src/cmd/fontsrv/x11.c | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/cmd/fontsrv/osx.c b/src/cmd/fontsrv/osx.c index 18197a23..4d969290 100644 --- a/src/cmd/fontsrv/osx.c +++ b/src/cmd/fontsrv/osx.c @@ -245,8 +245,10 @@ mksubfont(XFont *f, char *name, int lo, int hi, int size, int antialias) if(m == nil) return nil; mc = allocmemimage(Rect(0, 0, x+1, y+1), GREY8); - if(mc == nil) + if(mc == nil){ + freememimage(m); return nil; + } memfillcolor(m, DBlack); memfillcolor(mc, DBlack); fc = malloc((hi+2 - lo) * sizeof fc[0]); diff --git a/src/cmd/fontsrv/x11.c b/src/cmd/fontsrv/x11.c index f106d253..a097ca4d 100644 --- a/src/cmd/fontsrv/x11.c +++ b/src/cmd/fontsrv/x11.c @@ -236,6 +236,7 @@ mksubfont(XFont *xf, char *name, int lo, int hi, int size, int antialias) m1 = allocmemimage(Rect(0, 0, x, y), antialias ? GREY8 : GREY1); memimagedraw(m1, m1->r, m, m->r.min, memopaque, ZP, S); freememimage(m); + freememimage(mc); sf->name = nil; sf->n = hi+1 - lo; |