Py_GetBuildInfo(): Squash compiler warnings.
Locals `revision` and `branch` were const-incorrect.
diff --git a/Modules/getbuildinfo.c b/Modules/getbuildinfo.c
index 8e00e4f..7b47aea 100644
--- a/Modules/getbuildinfo.c
+++ b/Modules/getbuildinfo.c
@@ -24,9 +24,9 @@
Py_GetBuildInfo(void)
{
static char buildinfo[50];
- char *revision = Py_SubversionRevision();
- char *sep = *revision ? ":" : "";
- char *branch = Py_SubversionShortBranch();
+ const char *revision = Py_SubversionRevision();
+ const char *sep = *revision ? ":" : "";
+ const char *branch = Py_SubversionShortBranch();
PyOS_snprintf(buildinfo, sizeof(buildinfo),
"%s%s%s, %.20s, %.9s", branch, sep, revision,
DATE, TIME);