diff options
Diffstat (limited to 'src/configimpl.l')
| -rw-r--r-- | src/configimpl.l | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/configimpl.l b/src/configimpl.l index 57e7c78..9eda61d 100644 --- a/src/configimpl.l +++ b/src/configimpl.l @@ -1090,7 +1090,7 @@ static void substEnvVarsInStrList(StringVector &sl) } else if (c==' ' || c=='\t') // separator { - results.push_back(result.mid(p,i-p).data()); + if (i>p) results.push_back(result.mid(p,i-p).data()); p=i+1; } } |