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authorTing-Wei Lan <lantw44@gmail.com>2016-01-24 15:12:58 +0800
committerTing-Wei Lan <lantw44@gmail.com>2016-01-24 15:12:58 +0800
commitd210d6b019b8ce1fb7c9c39b6acbf605511299cc (patch)
treeae3483b5d514b429af591b6d0c31db28c507e491
parent6904cd09658f4678e6529e951a64a005580568f1 (diff)
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Fix homework submission script on FreeBSDHEADmaster
-rw-r--r--Makefile.am2
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am
index a8d7d9f..dceba2d 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -66,6 +66,6 @@ submit: dist
rm $(submit_dir_name)/src/lexer.c
rm $(submit_dir_name)/src/parser.h
rm $(submit_dir_name)/src/parser.c
- ver=`git rev-list HEAD | wc -l` && tar -jpcf \
+ ver=`echo $$(git rev-list HEAD | wc -l)` && tar -jpcf \
$(submit_tarball_prefix)_ver$$ver.tar.bz2 $(submit_dir_name)
rm -rf $(submit_dir_name)