cleanup.

1 files changed, 19 insertions, 19 deletions

diff --git a/ext/fbsql/config.m4 b/ext/fbsql/config.m4
index d3e891ed30..01c30a292a 100644
--- a/ext/fbsql/config.m4
+++ b/ext/fbsql/config.m4
@@ -2,40 +2,40 @@ dnl $Id$
 
 PHP_ARG_WITH(fbsql, for FrontBase SQL92 (fbsql) support,
 [  --with-fbsql[=DIR]      Include FrontBase support. DIR is the FrontBase base
-                          directory. .])
+                          directory.])
 
 if test "$PHP_FBSQL" != "no"; then
+
   AC_DEFINE(HAVE_FBSQL, 1, [Whether you have FrontBase])
   PHP_EXTENSION(fbsql,$ext_shared)
 
-
   FBSQL_INSTALLATION_DIR=""
   if test "$PHP_FBSQL" = "yes"; then
-    for i in /Local/Library /usr /usr/local /opt /Library
-    do
-       if test -f $i/FrontBase/include/FBCAccess/FBCAccess.h
-       then
-           FBSQL_INSTALLATION_DIR=$i/FrontBase
-           break
-       fi
+
+    for i in /Local/Library /usr /usr/local /opt /Library; do
+      if test -f $i/FrontBase/include/FBCAccess/FBCAccess.h; then
+        FBSQL_INSTALLATION_DIR="$i/FrontBase"
+        break
+      fi
     done
-    if test -z "$FBSQL_INSTALLATION_DIR"
-    then
-       AC_MSG_ERROR(Cannot find FrontBase in well know installation directories)
+
+    if test -z "$FBSQL_INSTALLATION_DIR"; then
+      AC_MSG_ERROR(Cannot find FrontBase in well know installation directories)
     fi
-  elif  test "$PHP_FBSQL" != "no"; then
-    if test -f $PHP_FBSQL/include/FBCAccess/FBCAccess.h
-    then
-       FBSQL_INSTALLATION_DIR=$PHP_FBSQL
+
+  elif test "$PHP_FBSQL" != "no"; then
+
+    if test -f $PHP_FBSQL/include/FBCAccess/FBCAccess.h; then
+      FBSQL_INSTALLATION_DIR=$PHP_FBSQL
     else
-       AC_MSG_ERROR(Directory $PHP_FBSQL is not a FrontBase installation directory)
+      AC_MSG_ERROR(Directory $PHP_FBSQL is not a FrontBase installation directory)
     fi
   fi  
 
-  if test ! -f "$FBSQL_INSTALLATION_DIR/lib/libFBCAccess.a"
-  then
+  if test -z "$FBSQL_INSTALLATION_DIR/lib/libFBCAccess.a"; then
      AC_MSG_ERROR(Could not find $FBSQL_INSTALLATION_DIR/lib/libFBCAccess.a)
   fi
+
   AC_ADD_LIBRARY_WITH_PATH(FBCAccess, $FBSQL_INSTALLATION_DIR/lib, $FBSQL_INSTALLATION_DIR/lib)
   AC_ADD_INCLUDE($FBSQL_INSTALLATION_DIR/include)
 fi