From be663d32c6ff432b9594d6e7bad83817f48e004c Mon Sep 17 00:00:00 2001
From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sun, 9 Aug 2015 18:28:30 +0200
Subject: [PATCH] protoc: simplify configure check

---
 configure.ac | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/configure.ac b/configure.ac
index 1f347759..12f2d469 100644
--- a/configure.ac
+++ b/configure.ac
@@ -60,14 +60,13 @@ AC_CHECK_PROG([have_protoc_c], [protoc-c], [yes], [no])
 if test "x$have_protoc_c" = "xno"
 then
 	have_protoc_c="no (protoc-c compiler not found)"
-else
+fi
+
+if test "X$have_protoc_c" = "xyes"
+then
 	AC_CHECK_HEADERS([google/protobuf-c/protobuf-c.h],
-			 [have_protobuf_c_h="yes"],
-			 [have_protobuf_c_h="no"])
-	if test "x$have_protobuf_c_h" = "xno"
-	then
-		have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"
-	fi
+			 []
+			 [have_protoc_c="no (<google/protobuf-c/protobuf-c.h> not found)"])
 fi
 AM_CONDITIONAL(HAVE_PROTOC_C, test "x$have_protoc_c" = "xyes")
 
-- 
2.30.2