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author | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-07-31 03:35:22 +0000 |
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committer | kazu <kazu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-07-31 03:35:22 +0000 |
commit | d9d2bbe4b92120003cc026176a3841c875378e7c (patch) | |
tree | 926e662503880ee3b9ea1c5afe50e4967eb3102d /sprintf.c | |
parent | 84d83482c8ba1b8e7002ed8ff4c6a2c00fa4ce62 (diff) |
Improve error message
ref [Bug #13761]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59452 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'sprintf.c')
-rw-r--r-- | sprintf.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -521,7 +521,7 @@ rb_str_format(int argc, const VALUE *argv, VALUE fmt) for (t = p; t < end && *t != '%'; t++) ; if (t + 1 == end) { - rb_raise(rb_eArgError, "incomplete format specifier"); + rb_raise(rb_eArgError, "incomplete format specifier; use %%%% (double %%) instead"); } PUSH(p, t - p); if (coderange != ENC_CODERANGE_BROKEN && scanned < blen) { |