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authorTom Fogal <tfogal@alumni.unh.edu>2009-11-18 20:19:29 -0700
committerBrian Paul <brianp@vmware.com>2009-11-19 09:26:39 -0700
commit8f24e863c3745b59e00978fbba306077629b5684 (patch)
tree1cf7678826fb73013af551776df175b600f4fe7c
parent4e6e2462ea1fb5b7fc24bb0e707a9cf6507c47c9 (diff)
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progs: Fix quoting issue with empty set of PROGRAM_DIRS.
Quotes are important to make sure the argument to test -n really is the empty string, but that requires stringifying PROGRAM_DIRS. Signed-off-by: Brian Paul <brianp@vmware.com>
-rw-r--r--progs/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/progs/Makefile b/progs/Makefile
index 3700707..d5852fa 100644
--- a/progs/Makefile
+++ b/progs/Makefile
@@ -4,7 +4,7 @@ TOP = ..
include $(TOP)/configs/current
-SUBDIRS = $(PROGRAM_DIRS)
+SUBDIRS = "$(strip "$(PROGRAM_DIRS)")"
default: message subdirs