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| author | Le Wang <l26wang@gmail.com> | 2017-06-16 09:16:50 -0400 |
|---|---|---|
| committer | Le Wang <l26wang@gmail.com> | 2017-06-16 09:16:50 -0400 |
| commit | f77f5eac6b38bee055dbb60855ad568f00c77238 (patch) | |
| tree | b23ea8b8ce50f978c14a5daeca5a164f94de1625 /helm-semantic.el | |
| parent | 9fe689546b80d00fc8ccc11168018da01668382e (diff) | |
can't regexp-quote nil
Diffstat (limited to 'helm-semantic.el')
| -rw-r--r-- | helm-semantic.el | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/helm-semantic.el b/helm-semantic.el index c6ba9518..9f4720cb 100644 --- a/helm-semantic.el +++ b/helm-semantic.el @@ -208,7 +208,7 @@ Fill in the symbol at point by default." (format "\\_<%s\\_>" (car (semantic-current-tag)))))) (helm :sources source :candidate-number-limit 9999 - :default (and imenu-p (list (concat "\\_<" (regexp-quote str) "\\_>") str)) + :default (and imenu-p (list (concat "\\_<" (and str (regexp-quote str)) "\\_>") str)) :preselect (if (or arg imenu-p) str tag) :buffer "*helm semantic/imenu*"))) |