strbuf: clear errno before calling getdelim(3)

diff --git a/configure.ac b/configure.ac
index 0b15f04b1089e48f20353cf068d7d37587b8d966..128165529fd70ac889ed0fb5098e4290893b593d 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1050,12 +1050,6 @@ GIT_CHECK_FUNC(mkdtemp,
 [NO_MKDTEMP=YesPlease])
 GIT_CONF_SUBST([NO_MKDTEMP])
 #
-# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
-GIT_CHECK_FUNC(mkstemps,
-[NO_MKSTEMPS=],
-[NO_MKSTEMPS=YesPlease])
-GIT_CONF_SUBST([NO_MKSTEMPS])
-#
 # Define NO_INITGROUPS if you don't have initgroups in the C library.
 GIT_CHECK_FUNC(initgroups,
 [NO_INITGROUPS=],