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| author | Xiao-Yong Jin <xjin@anl.gov> | 2018-03-20 22:16:17 -0500 |
|---|---|---|
| committer | David du Colombier <0intro@gmail.com> | 2018-03-27 15:03:12 +0200 |
| commit | b2f67698309b0c573cd52e357be126171be0a93a (patch) | |
| tree | 1ca2ab2e5536f34063caafc022c40ddee185ba91 /src/cmd/devdraw | |
| parent | 7ca1c90109e17dced4b38fbaadea9d2cf39871b7 (diff) | |
| download | plan9port-b2f67698309b0c573cd52e357be126171be0a93a.tar.gz plan9port-b2f67698309b0c573cd52e357be126171be0a93a.tar.bz2 plan9port-b2f67698309b0c573cd52e357be126171be0a93a.zip | |
devdraw: fix some memory leaks in x11
Diffstat (limited to 'src/cmd/devdraw')
| -rw-r--r-- | src/cmd/devdraw/x11-init.c | 2 | ||||
| -rw-r--r-- | src/cmd/devdraw/x11-itrans.c | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/cmd/devdraw/x11-init.c b/src/cmd/devdraw/x11-init.c index 04b13a03..5363fb74 100644 --- a/src/cmd/devdraw/x11-init.c +++ b/src/cmd/devdraw/x11-init.c @@ -176,6 +176,7 @@ _xattach(char *label, char *winsize) } } } + XFree(pfmt); if(_x.chan == 0){ werrstr("could not determine screen pixel format"); goto err0; @@ -232,6 +233,7 @@ _xattach(char *label, char *winsize) geom = smprint("%s.geometry", label); if(geom && XrmGetResource(database, geom, nil, &geomrestype, &geomres)) mask = XParseGeometry(geomres.addr, &x, &y, (uint*)&width, (uint*)&height); + XrmDestroyDatabase(database); free(geom); if((mask & WidthValue) && (mask & HeightValue)){ diff --git a/src/cmd/devdraw/x11-itrans.c b/src/cmd/devdraw/x11-itrans.c index d84cdc8f..729f2647 100644 --- a/src/cmd/devdraw/x11-itrans.c +++ b/src/cmd/devdraw/x11-itrans.c @@ -431,8 +431,10 @@ _xgetsnarffrom(XWindow w, Atom clipboard, Atom target, int timeout0, int timeout usleep(10*1000); XGetWindowProperty(_x.display, _x.drawable, prop, 0, 0, 0, AnyPropertyType, &type, &fmt, &dummy, &len, &xdata); - if(lastlen == len && len > 0) + if(lastlen == len && len > 0){ + XFree(xdata); break; + } lastlen = len; XFree(xdata); } |