tcheck initdraw return - plan9port - [fork] Plan 9 from user space
HTML git clone git://src.adamsgaard.dk/plan9port
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---
DIR commit 98df7c80d83005ec6e4403a13014451c5dbfae3e
DIR parent be3e97dcf86cf20f19ee0adbef00acd3971118bc
HTML Author: rsc <devnull@localhost>
Date: Sun, 25 Jun 2006 23:50:32 +0000
check initdraw return
Diffstat:
M src/cmd/9term/9term.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
---
DIR diff --git a/src/cmd/9term/9term.c b/src/cmd/9term/9term.c
t@@ -90,7 +90,9 @@ threadmain(int argc, char *argv[])
startdir = ".";
- initdraw(derror, fontname, "9term");
+ if(initdraw(derror, fontname, "9term") < 0)
+ sysfatal("initdraw: %r");
+
notify(hangupnote);
noteenable("sys: child");