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-rwxr-xr-xmkconfig.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/mkconfig.rb b/mkconfig.rb
index d6a9d0398..49f892042 100755
--- a/mkconfig.rb
+++ b/mkconfig.rb
@@ -115,7 +115,7 @@ unless has_version
print " CONFIG[\"TEENY\"] = \"" + $3 + "\"\n"
}
patchlevel = IO.foreach(File.join(srcdir, "version.h")) {|l|
- m = /^\s*#\s*define\s+RUBY_PATCHLEVEL\s+(\d+)/.match(l) and break m[1]
+ m = /^\s*#\s*define\s+RUBY_PATCHLEVEL\s+(-?\d+)/.match(l) and break m[1]
}
print " CONFIG[\"PATCHLEVEL\"] = \"#{patchlevel}\"\n"
end