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| author | Ken Raeburn <raeburn@mit.edu> | 2002-06-19 21:03:00 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2002-06-19 21:03:00 +0000 |
| commit | bb0505f17bd565d93cc0a43eb40ea6ecac8a912c (patch) | |
| tree | 2c2de2ac155f789b63fe338cc5fb0b73d716d0c5 /src/util/profile | |
| parent | 4f20424df747fc1aa060ff55b00265d517526756 (diff) | |
| download | krb5-bb0505f17bd565d93cc0a43eb40ea6ecac8a912c.zip krb5-bb0505f17bd565d93cc0a43eb40ea6ecac8a912c.tar.gz krb5-bb0505f17bd565d93cc0a43eb40ea6ecac8a912c.tar.bz2 | |
* prof_parse.c (strip_line): Simplify loop by preserving "p" rather than
recomputing it.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14542 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/util/profile')
| -rw-r--r-- | src/util/profile/ChangeLog | 3 | ||||
| -rw-r--r-- | src/util/profile/prof_parse.c | 12 |
2 files changed, 6 insertions, 9 deletions
diff --git a/src/util/profile/ChangeLog b/src/util/profile/ChangeLog index d9f30d8..83bbca7 100644 --- a/src/util/profile/ChangeLog +++ b/src/util/profile/ChangeLog @@ -1,5 +1,8 @@ 2002-06-19 Ken Raeburn <raeburn@mit.edu> + * prof_parse.c (strip_line): Simplify loop by preserving "p" + rather than recomputing it. + * configure.in: Look for strdup. * prof_tree.c (profile_create_node): Use strdup. (strdup, MYstrdup): Define it if the OS doesn't provide it. diff --git a/src/util/profile/prof_parse.c b/src/util/profile/prof_parse.c index 844d66a..019fabe 100644 --- a/src/util/profile/prof_parse.c +++ b/src/util/profile/prof_parse.c @@ -32,15 +32,9 @@ static char *skip_over_blanks(cp) static void strip_line(line) char *line; { - char *p; - - while (*line) { - p = line + strlen(line) - 1; - if ((*p == '\n') || (*p == '\r')) - *p = 0; - else - break; - } + char *p = line + strlen(line); + while (p > line && (p[-1] == '\n' || p[-1] == '\r')) + *p-- = 0; } static void parse_quoted_string(char *str) |