update fetch version command for python3 compatibility

json formatting in python3 adds an unexpected comma that is now removed fixes #63
jgitver · Nov 1, 2017 · 7682c25 · 7682c25
1 parent 5408a5a
commit 7682c25
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/doc/scripts/install.sh b/src/doc/scripts/install.sh
@@ -17,7 +17,7 @@
 
 
 JGITVER_LATEST_VERSION=`curl -s "http://search.maven.org/solrsearch/select?q=g:%22fr.brouillard.oss%22+AND+a:%22jgitver-maven-plugin%22&core=gav&rows=1&wt=json" | python -mjson.tool \
- | grep '"v"' | tr -d '"' | tr -d ' ' | cut -d ':' -f 2`
+ | grep '"v"' | tr -d '", ' | cut -d ':' -f 2`
 
 
 if [ ! -d "$PWD/.mvn" ]; then