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| author | Stanislav Malyshev <stas@php.net> | 2019-12-16 00:38:54 -0800 |
|---|---|---|
| committer | Stanislav Malyshev <stas@php.net> | 2019-12-16 00:38:54 -0800 |
| commit | a65b8abf2c9702503591d894ddac0b2f046950b6 (patch) | |
| tree | d5032e847df212853f6c17c7d864b816d5638b87 /ext/bcmath/libbcmath/src | |
| parent | 518a160b65fe1c535dc7e78972ba7428c2a4e197 (diff) | |
| parent | d348cfb96f2543565691010ade5e0346338be5a7 (diff) | |
| download | php-git-a65b8abf2c9702503591d894ddac0b2f046950b6.tar.gz | |
Merge branch 'PHP-7.2' into PHP-7.3
* PHP-7.2:
Fixed bug #78910
Fix #78878: Buffer underflow in bc_shift_addsub
Fix test
Fix #78862: link() silently truncates after a null byte on Windows
Fix #78863: DirectoryIterator class silently truncates after a null byte
Diffstat (limited to 'ext/bcmath/libbcmath/src')
| -rw-r--r-- | ext/bcmath/libbcmath/src/str2num.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/bcmath/libbcmath/src/str2num.c b/ext/bcmath/libbcmath/src/str2num.c index f38d341570..03aec15930 100644 --- a/ext/bcmath/libbcmath/src/str2num.c +++ b/ext/bcmath/libbcmath/src/str2num.c @@ -57,9 +57,9 @@ bc_str2num (bc_num *num, char *str, int scale) zero_int = FALSE; if ( (*ptr == '+') || (*ptr == '-')) ptr++; /* Sign */ while (*ptr == '0') ptr++; /* Skip leading zeros. */ - while (isdigit((int)*ptr)) ptr++, digits++; /* digits */ + while (*ptr >= '0' && *ptr <= '9') ptr++, digits++; /* digits */ if (*ptr == '.') ptr++; /* decimal point */ - while (isdigit((int)*ptr)) ptr++, strscale++; /* digits */ + while (*ptr >= '0' && *ptr <= '9') ptr++, strscale++; /* digits */ if ((*ptr != '\0') || (digits+strscale == 0)) { *num = bc_copy_num (BCG(_zero_)); |