diff --git a/builds/unix/configure.raw b/builds/unix/configure.raw
index 9798dbe8c..acbe063d2 100644
--- a/builds/unix/configure.raw
+++ b/builds/unix/configure.raw
@@ -293,8 +293,8 @@ if test x$with_png != xno; then
 either set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment variables,
 or pass `--without-png' to the `configure' script.])
     elif test ${cross_compiling} = yes; then
-      AC_MSG_ERROR([`libpng-config' should not be used in cross-building,
-set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment,
+      AC_MSG_ERROR([`libpng-config' should not be used in cross-building;
+either set the LIBPNG_CFLAGS and LIBPNG_LDFLAGS environment variables,
 or pass `--without-png' to the `configure' script.])
     fi
     LIBPNG_CFLAGS="`libpng-config --cflags`"
diff --git a/src/base/ftbitmap.c b/src/base/ftbitmap.c
index d876108d2..182b1cc22 100644
--- a/src/base/ftbitmap.c
+++ b/src/base/ftbitmap.c
@@ -386,7 +386,7 @@
 
 
     /* Short-circuit transparent color to avoid div-by-zero. */
-    if (!a)
+    if ( !a )
       return 0;
 
     /*