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| author | Tom Rini <trini@konsulko.com> | 2016-10-12 08:32:09 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-10-12 13:59:26 -0400 |
| commit | 5ebd27d860ec0c6e36f1b0f973653fe66a7360be (patch) | |
| tree | 71ba0f39cc03c131889ce51803d85cf4c49b2941 /lib/strto.c | |
| parent | f812574e61e9bfe37e76e620606fd1a65cc9cdc2 (diff) | |
| parent | 00bcaedd5c4063c677d16af264bbcb991fb9675c (diff) | |
Merge branch 'master' of git://git.denx.de/u-boot-x86
Diffstat (limited to 'lib/strto.c')
| -rw-r--r-- | lib/strto.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/strto.c b/lib/strto.c index a6c01574da..e93a4f5491 100644 --- a/lib/strto.c +++ b/lib/strto.c @@ -160,9 +160,11 @@ long trailing_strtoln(const char *str, const char *end) if (!end) end = str + strlen(str); - for (p = end - 1; p > str; p--) { - if (!isdigit(*p)) - return simple_strtoul(p + 1, NULL, 10); + if (isdigit(end[-1])) { + for (p = end - 1; p > str; p--) { + if (!isdigit(*p)) + return simple_strtoul(p + 1, NULL, 10); + } } return -1; |