Since this is no longer only defined in debug builds, let's make sure
that there is no impact if this is indavertently called repeatedly at
startup.
---
src/pulsecore/core-util.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/src/pulsecore/core-util.c b/src/pulsecore/core-util.c
index 657e500..96cf4e8 100644
--- a/src/pulsecore/core-util.c
+++ b/src/pulsecore/core-util.c
@@ -3209,12 +3209,14 @@ void pa_reset_personality(void) {
pa_bool_t pa_run_from_build_tree(void) {
char *rp;
- pa_bool_t b = FALSE;
+ static pa_bool_t b = FALSE;
- if ((rp = pa_readlink("/proc/self/exe"))) {
- b = pa_startswith(rp, PA_BUILDDIR);
- pa_xfree(rp);
- }
+ PA_ONCE_BEGIN {
+ if ((rp = pa_readlink("/proc/self/exe"))) {
+ b = pa_startswith(rp, PA_BUILDDIR);
+ pa_xfree(rp);
+ }
+ } PA_ONCE_END;
return b;
}
--
1.8.1.2
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