tools/getversion.sh: fix tabs vs spaces

igraph · Aug 3, 2020 · c402d57 · c402d57
1 parent 95eb55b
commit c402d57
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/getversion.sh b/tools/getversion.sh
@@ -4,7 +4,7 @@ script_dir=$( dirname "${BASH_SOURCE[0]}" )
 if [ ! -d $script_dir/../.git ]; then
     # Not a git repo, so try to infer the version number from the
     # changelog
-	cat CHANGELOG.md | sed -ne 's/^## \[\([0-9].*\)\].*$/\1/p' | head -1
+    cat CHANGELOG.md | sed -ne 's/^## \[\([0-9].*\)\].*$/\1/p' | head -1
     exit 1
 fi