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re
fetch: add test to make sure we stay backwards compatible
[gitweb.git]
/
strbuf.c
diff --git
a/strbuf.c
b/strbuf.c
index 89d22e3b0903a220fa958b8d912607828ab2a9ba..323c49ceb35cb053434248df869578e649ccadc0 100644
(file)
--- a/
strbuf.c
+++ b/
strbuf.c
@@
-476,6
+476,7
@@
int strbuf_getwholeline(struct strbuf *sb, FILE *fp, int term)
/* Translate slopbuf to NULL, as we cannot call realloc on it */
if (!sb->alloc)
sb->buf = NULL;
+ errno = 0;
r = getdelim(&sb->buf, &sb->alloc, term, fp);
if (r > 0) {