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Patch from tilman2: Open PID file with O_EXCL
[umurmur.git]
/
src
/
main.c
diff --git
a/src/main.c
b/src/main.c
index 70358e61ad88ebb71215f4f3041760e546044515..1b92f50797e931a0807de2ed5f91548844ec9304 100644
(file)
--- a/
src/main.c
+++ b/
src/main.c
@@
-60,7
+60,7
@@
void lockfile(const char *pidfile)
int lfp;
char str[16];
- lfp = open(pidfile, O_RDWR|O_CREAT, 0640);
+ lfp = open(pidfile, O_RDWR|O_CREAT
|O_EXCL
, 0640);
if (lfp < 0)
Log_fatal("Cannot open PID-file %s for writing", pidfile);