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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-07-19 14:59:01 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-07-19 14:59:01 +0000 |
commit | 7af1a11438c2ed51ae5b769da7ad58a8a26a0f7e (patch) | |
tree | 5adc9e44bd703ff46a49f2ce404f88159019addb /error.c | |
parent | 30434d40782ebe046b41b722b1d010324549a1a5 (diff) | |
download | bundler-7af1a11438c2ed51ae5b769da7ad58a8a26a0f7e.tar.gz |
* error.c (syserr_initialize): add 1 byte for snprintf() size for
NUL at the end. [ruby-dev:26574]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8802 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -956,10 +956,10 @@ syserr_initialize(argc, argv, self) else err = "unknown error"; if (!NIL_P(mesg)) { VALUE str = mesg; - size_t len = strlen(err)+RSTRING(str)->len+4; + size_t len = strlen(err)+RSTRING(str)->len+3; StringValue(str); mesg = rb_str_new(0, len); - snprintf(RSTRING(mesg)->ptr, len, "%s - %.*s", err, + snprintf(RSTRING(mesg)->ptr, len+1, "%s - %.*s", err, (int)RSTRING(str)->len, RSTRING(str)->ptr); rb_str_resize(mesg, strlen(RSTRING(mesg)->ptr)); } |