Fix warning in test on Cygwin

2018-02-22 12:27:46 +01:00 · 2018-02-22 12:27:46 +01:00 · 1c38b3aae7
parent bd21d7fff6
commit 1c38b3aae7
1 changed files with 2 additions and 0 deletions
--- a/test/cfg/posix.c
+++ b/test/cfg/posix.c
@ -217,10 +217,12 @@ void uninitvar(int fd)
    // cppcheck-suppress uninitvar
    regcomp(&reg, pattern, cflags);
    regerror(0, &reg, 0, 0);
+#ifndef __CYGWIN__
    // cppcheck-suppress uninitvar
    // cppcheck-suppress unreadVariable
    // cppcheck-suppress ecvtCalled
    char *buffer = ecvt(d, 11, &decimal, &sign);
+#endif
    // cppcheck-suppress gcvtCalled
    gcvt(3.141, 2, buf);