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-rw-r--r--bog.el2
1 files changed, 1 insertions, 1 deletions
diff --git a/bog.el b/bog.el
index 138a181..c57acba 100644
--- a/bog.el
+++ b/bog.el
@@ -41,7 +41,7 @@
:group 'org)
(defcustom bog-citekey-format
- "\\([0-9]*[a-z]+[-a-z]*\\)\\([0-9]\\{4\\}\\)\\([a-z][a-z0-9]*\\)"
+ "\\([a-z]+[-a-z]*\\)\\([0-9]\\{4\\}\\)\\([a-z][a-z0-9]*\\)"
"Regex used to match study citekey.
By default, this matches any sequence of lower case