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| author | Jim Blandy <jimb@redhat.com> | 1992-01-13 21:48:03 +0000 |
|---|---|---|
| committer | Jim Blandy <jimb@redhat.com> | 1992-01-13 21:48:03 +0000 |
| commit | d427b66a664c0e1ffc818dfa5b87b45b4857d2ae (patch) | |
| tree | a3255be5cf521ab9c44b9fdfd06a0466274be421 /src/doprnt.c | |
| parent | b2c9579f172da05112f29b664de6d8da98c1e813 (diff) | |
| download | emacs-d427b66a664c0e1ffc818dfa5b87b45b4857d2ae.tar.gz | |
entered into RCS
Diffstat (limited to 'src/doprnt.c')
| -rw-r--r-- | src/doprnt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/doprnt.c b/src/doprnt.c index 731afe400cc..02584554577 100644 --- a/src/doprnt.c +++ b/src/doprnt.c @@ -68,10 +68,10 @@ doprnt (buffer, bufsize, format, format_end, nargs, args) int size_bound; fmt++; - /* Copy this one %-spec into fmtcopy. */ + /* Copy this one %-spec into fmtcpy. */ string = fmtcpy; *string++ = '%'; - while (1) + while (string < fmtcpy + sizeof fmtcpy - 1) { *string++ = *fmt; if (! (*fmt >= '0' && *fmt <= '9') && *fmt != '-' && *fmt != ' ') |