diff options
author | Richard M. Stallman <[email protected]> | 1995-08-07 17:52:16 +0000 |
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committer | Richard M. Stallman <[email protected]> | 1995-08-07 17:52:16 +0000 |
commit | 6e9517285f9cc9bafec534bc3198cc0e099978bc (patch) | |
tree | 4764dcccf54ca8aaac46cf50b3462b3bae8542eb | |
parent | a7e9dc1d14b9f1af284deba0555b1ebfdee08d31 (diff) |
(doprnt): Don't let size_bound be gigantic. Fix error message.
-rw-r--r-- | src/doprnt.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/doprnt.c b/src/doprnt.c index 24eea1e70f..63f724cf7a 100644 --- a/src/doprnt.c +++ b/src/doprnt.c @@ -104,6 +104,11 @@ doprnt (buffer, bufsize, format, format_end, nargs, args) size_bound = -size_bound; size_bound += 50; + if (size_bound > bufsize) + /* This is certainly enough that it doesn't matter + to lose the rest. */ + size_bound = bufsize + 100; + /* Make sure we have that much. */ if (size_bound > size_allocated) { @@ -125,7 +130,7 @@ doprnt (buffer, bufsize, format, format_end, nargs, args) case 'o': case 'x': if (cnt == nargs) - error ("not enough arguments for format string"); + error ("Not enough arguments for format string"); if (sizeof (int) == sizeof (EMACS_INT)) ; else if (sizeof (long) == sizeof (EMACS_INT)) |