Bug 1394: PPv2 header modifed

[exim.git] / src / src / string.c

diff --git a/src/src/string.c b/src/src/string.c
index 914390255f43f59e55a919f00a3fb3d0d55d8689..0f657dccaebb16499a5e40f57ce656fb2977a1b7 100644 (file)
--- a/src/src/string.c
+++ b/src/src/string.c
@@ -304,7 +304,7 @@ if (nonprintcount == 0) return s;
 /* Get a new block of store guaranteed big enough to hold the
 expanded string. */
 
-ss = store_get(length + nonprintcount * 4 + 1);
+ss = store_get(length + nonprintcount * 3 + 1);
 
 /* Copy everying, escaping non printers. */