[fcstr,fcxml] Don't copy FcStrBuf contents when we would free it soon

[fontconfig.git] / src / fcstr.c

diff --git a/src/fcstr.c b/src/fcstr.c
index 4fbb1a216ea88fd551027b26d25cdea10df0cc17..c683c800a8800a00b87b14dc0544a6c6810b5536 100644 (file)
--- a/src/fcstr.c
+++ b/src/fcstr.c
@@ -754,6 +754,19 @@ FcStrBufDone (FcStrBuf *buf)
     return ret;
 }
 
+FcChar8 *
+FcStrBufDoneStatic (FcStrBuf *buf)
+{
+    FcChar8 *ret;
+
+    FcStrBufChar (buf, '\0');
+
+    if (buf->failed)
+       return NULL;
+
+    return buf->buf;
+}
+
 FcBool
 FcStrBufChar (FcStrBuf *buf, FcChar8 c)
 {