diff options
Diffstat (limited to 'toolchain/musl/patches/053-fix-gratuitous-undefined-behavior-in-strptime.patch')
-rw-r--r-- | toolchain/musl/patches/053-fix-gratuitous-undefined-behavior-in-strptime.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/toolchain/musl/patches/053-fix-gratuitous-undefined-behavior-in-strptime.patch b/toolchain/musl/patches/053-fix-gratuitous-undefined-behavior-in-strptime.patch deleted file mode 100644 index 46920bccfb..0000000000 --- a/toolchain/musl/patches/053-fix-gratuitous-undefined-behavior-in-strptime.patch +++ /dev/null @@ -1,33 +0,0 @@ -From f33b17585058381491e6fda08f491b8e48c7980c Mon Sep 17 00:00:00 2001 -From: Rich Felker <dalias@aerifal.cx> -Date: Thu, 20 Oct 2016 13:22:20 -0400 -Subject: fix gratuitous undefined behavior in strptime - -accessing an object of type const char *restrict as if it had type -char * is not defined. ---- - src/time/strptime.c | 9 +++++++-- - 1 file changed, 7 insertions(+), 2 deletions(-) - -diff --git a/src/time/strptime.c b/src/time/strptime.c -index f41f55f..55c7ed1 100644 ---- a/src/time/strptime.c -+++ b/src/time/strptime.c -@@ -22,8 +22,13 @@ char *strptime(const char *restrict s, const char *restrict f, struct tm *restri - } - f++; - if (*f == '+') f++; -- if (isdigit(*f)) w=strtoul(f, (void *)&f, 10); -- else w=-1; -+ if (isdigit(*f)) { -+ char *new_f; -+ w=strtoul(f, &new_f, 10); -+ f = new_f; -+ } else { -+ w=-1; -+ } - adj=0; - switch (*f++) { - case 'a': case 'A': --- -cgit v0.11.2 |