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| author | Joe Matarazzo <joe.matarazzo@gmail.com> | 2010-11-27 11:29:22 +0200 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2010-11-27 11:29:22 +0200 |
| commit | d6e6f2469eb94088923645e2314304e111c5d0f7 (patch) | |
| tree | 9a50e2b667dfce43ce50507c2109cb4f49629a1b /lib-src/ebrowse.c | |
| parent | 3e07a11b7ea6210c35495ab14cbefc70c7baf8ff (diff) | |
| download | emacs-d6e6f2469eb94088923645e2314304e111c5d0f7.tar.gz | |
Fix bug #7446 with overrunning input buffer in ebrowse.
ebrowse.c (yylex): If end of input buffer encountered while
searching for a newline after "//", return YYEOF.
Diffstat (limited to 'lib-src/ebrowse.c')
| -rw-r--r-- | lib-src/ebrowse.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib-src/ebrowse.c b/lib-src/ebrowse.c index b51b4aa6965..67c9637daba 100644 --- a/lib-src/ebrowse.c +++ b/lib-src/ebrowse.c @@ -1784,6 +1784,11 @@ yylex () case '/': while (GET (c) && c != '\n') ; + /* Don't try to read past the end of the input buffer if + the file ends in a C++ comment without a newline. */ + if (c == 0) + return YYEOF; + INCREMENT_LINENO; break; |