diff options
Diffstat (limited to 'src/engine/SCons')
| -rw-r--r-- | src/engine/SCons/Scanner/LaTeX.py | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/engine/SCons/Scanner/LaTeX.py b/src/engine/SCons/Scanner/LaTeX.py index 144d67b..17000a2 100644 --- a/src/engine/SCons/Scanner/LaTeX.py +++ b/src/engine/SCons/Scanner/LaTeX.py @@ -336,11 +336,19 @@ class LaTeX(SCons.Scanner.Base): while queue: include = queue.pop() + # TODO(1.5): more compact: + #try: + # if seen[include[1]] == 1: + # continue + #except KeyError: + # seen[include[1]] = 1 try: - if seen[include[1]] == 1: - continue + already_seen = seen[include[1]] except KeyError: seen[include[1]] = 1 + already_seen = False + if already_seen: + continue # # Handle multiple filenames in include[1] |