diff options
Diffstat (limited to 'src/pkg/runtime/runtime.c')
| -rw-r--r-- | src/pkg/runtime/runtime.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/pkg/runtime/runtime.c b/src/pkg/runtime/runtime.c index 3a4f7199e..3b322e0de 100644 --- a/src/pkg/runtime/runtime.c +++ b/src/pkg/runtime/runtime.c @@ -138,8 +138,6 @@ runtime·goenvs_unix(void) syscall·envs.array = (byte*)s; syscall·envs.len = n; syscall·envs.cap = n; - - traceback_cache = ~(uint32)0; } int32 @@ -343,6 +341,16 @@ runtime·parsedebugvars(void) { byte *p; intgo i, n; + bool tmp; + + // gotraceback caches the GOTRACEBACK setting in traceback_cache. + // gotraceback can be called before the environment is available. + // traceback_cache must be reset after the environment is made + // available, in order for the environment variable to take effect. + // The code is fixed differently in Go 1.4. + // This is a limited fix for Go 1.3.3. + traceback_cache = ~(uint32)0; + runtime·gotraceback(&tmp); p = runtime·getenv("GODEBUG"); if(p == nil) |