[lmi-commits] [5637] Fix defect introduced 20120508T1347Z: missing quotes in shell command

[Greg Chicares]

Revision: 5637
          http://svn.sv.gnu.org/viewvc/?view=rev&root=lmi&revision=5637
Author:   chicares
Date:     2013-01-03 23:11:14 +0000 (Thu, 03 Jan 2013)
Log Message:
-----------
Fix defect introduced 20120508T1347Z: missing quotes in shell command

Modified Paths:
--------------
    lmi/trunk/ChangeLog
    lmi/trunk/GNUmakefile

Modified: lmi/trunk/ChangeLog
===================================================================
--- lmi/trunk/ChangeLog 2013-01-03 22:43:15 UTC (rev 5636)
+++ lmi/trunk/ChangeLog 2013-01-03 23:11:14 UTC (rev 5637)
@@ -31710,3 +31710,10 @@
 prevents overwriting the contents of last year's backup directory when
 the 'happy_new_year' target's instructions are overlooked.
 
+20130103T2311Z <address@hidden> [545]
+
+  GNUmakefile
+Fix defect introduced 20120508T1347Z: missing quotes in shell command.
+Code added to work around an empty argument was itself defective,
+producing "[: too many arguments".
+

Modified: lmi/trunk/GNUmakefile
===================================================================
--- lmi/trunk/GNUmakefile       2013-01-03 22:43:15 UTC (rev 5636)
+++ lmi/trunk/GNUmakefile       2013-01-03 23:11:14 UTC (rev 5637)
@@ -392,7 +392,7 @@
        @$(GREP) '$(old_year)[, ]*$(old_year)' * || true
        @$(GREP) '$(new_year)[, ]*$(old_year)' * || true
        @$(GREP) '$(new_year)[, ]*$(new_year)' * || true
-       @[ -z $(wildcard *.?pp) ] || $(GREP) '$(old_year)' *.?pp \
+       @[ -z '$(wildcard *.?pp)' ] || $(GREP) '$(old_year)' *.?pp \
          | $(SED) \
            -e '/$(old_year)[, ]*$(new_year)/d' \
            -e'/[$$]Id: .* $(old_year)-.*[$$]/d' \