diff options
author | eban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-03-26 14:29:57 +0000 |
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committer | eban <eban@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-03-26 14:29:57 +0000 |
commit | 97101e1a65cdea02e26cfa0e752d62bb87f6b162 (patch) | |
tree | 85978c1a35bcdd957e15c03e983f146971dcdc0b /time.c | |
parent | a4918f7cc5205671e60082f949aaf3a0fcafd733 (diff) |
* time.c (rb_strftime): check whether strftime returns empty string.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'time.c')
-rw-r--r-- | time.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -891,7 +891,7 @@ rb_strftime(buf, format, time) return 0; } len = strftime(*buf, SMALLBUF, format, time); - if (len != 0) return len; + if (len != 0 || **buf == '\0') return len; for (size=1024; ; size*=2) { *buf = xmalloc(size); (*buf)[0] = '\0'; |