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-rw-r--r--src/versionstr.cc10
1 files changed, 4 insertions, 6 deletions
diff --git a/src/versionstr.cc b/src/versionstr.cc
index 3ef09e2..e90caa8 100644
--- a/src/versionstr.cc
+++ b/src/versionstr.cc
@@ -78,12 +78,10 @@ void VersionStr::set(std::string v) throw(const char *)
VersionStr::operator std::string() const
{
std::string v;
- char *buf;
- size_t sz;
- if(patch()) sz = asprintf(&buf, "%d.%d.%d", major(), minor(), patch());
- else sz = asprintf(&buf, "%d.%d", major(), minor());
- if(sz) v = buf;
- free(buf);
+ char buf[64];
+ if(patch()) sprintf(buf, "%d.%d.%d", major(), minor(), patch());
+ else sprintf(buf, "%d.%d", major(), minor());
+ v = buf;
return v;
}