[beast] PO: fix srcdir relative file path

[Tim Janik <timj src gnome org>]

commit 30192e3c1b7165eaa7567ada6397c668b03e93df
Author: Tim Janik <timj gnu org>
Date:   Thu Mar 31 17:55:28 2016 +0200

    PO: fix srcdir relative file path
    
    Signed-off-by: Tim Janik <timj gnu org>

 po/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/po/Makefile.am b/po/Makefile.am
index 52aa206..8961dd8 100644
--- a/po/Makefile.am
+++ b/po/Makefile.am
@@ -72,7 +72,7 @@ all: $(GMOFILES)
 # compile translation catalogs
 %.gmo: %.po
        @echo $(ECHO_N) "$(@F): " \
-       && $(GMSGFMT) --statistics --directory=$(srcdir) -o xgen-$(@F) $< \
+       && $(GMSGFMT) --statistics --directory=$(srcdir) -o xgen-$(@F) $(<F) \
        && mv xgen-$(@F) $@
 
 # install translation catalogs