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| author | wtc%netscape.com <devnull@localhost> | 1999-04-16 00:15:12 +0000 |
|---|---|---|
| committer | wtc%netscape.com <devnull@localhost> | 1999-04-16 00:15:12 +0000 |
| commit | 94e023f144bd05bf49ab045aeec1619dc2ee1c3e (patch) | |
| tree | 7cf18206cb8b052fdf1ff8d7e0fdfee2659157b1 | |
| parent | 65beccfb137e745641a0c6101e26971a5f3a4e17 (diff) | |
| download | nspr-hg-94e023f144bd05bf49ab045aeec1619dc2ee1c3e.tar.gz | |
Bugzilla bug #146: cast unsigned to signed type before applying the
unary minus operator to get rid of a compiler warning. Thanks to
rick@rixsoft.com for the bug report.
| -rw-r--r-- | pr/src/io/prscanf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pr/src/io/prscanf.c b/pr/src/io/prscanf.c index 8a29af35..66bdd0d7 100644 --- a/pr/src/io/prscanf.c +++ b/pr/src/io/prscanf.c @@ -184,7 +184,12 @@ _pr_strtoull(const char *str, char **endptr, int base) } if (negative) { +#ifdef HAVE_LONG_LONG + /* The cast to a signed type is to avoid a compiler warning */ + x = -(PRInt64)x; +#else LL_NEG(x, x); +#endif } if (endptr) { |