[pcre] Fix typo in lookbehind2 patch suffix

[Petr Pisar]

commit 8d3f8f500e232916be28fdf67c5108186e353bf9
Author: Petr Písař <ppisar at redhat.com>
Date:   Tue Nov 22 16:42:29 2011 +0100

    Fix typo in lookbehind2 patch suffix

 pcre.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/pcre.spec b/pcre.spec
index 3e6a9d3..c533d00 100644
--- a/pcre.spec
+++ b/pcre.spec
@@ -58,7 +58,7 @@ Utilities demonstrating PCRE capabilities like pcregrep or pcretest.
 libtoolize --copy --force && autoreconf
 %patch1 -p1 -b .terminated_typos
 %patch2 -p1 -b .lookbehind
-%patch3 -p1 -b .lookbehind3
+%patch3 -p1 -b .lookbehind2
 %patch4 -p0 -b .forward_reference
 # One contributor's name is non-UTF-8
 for F in ChangeLog; do