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-rwxr-xr-xtool/make-snapshot2
1 files changed, 1 insertions, 1 deletions
diff --git a/tool/make-snapshot b/tool/make-snapshot
index 154ee89b4c..7446f18578 100755
--- a/tool/make-snapshot
+++ b/tool/make-snapshot
@@ -364,7 +364,7 @@ def package(vcs, rev, destdir, tmp = nil)
end
elsif prerelease
versionhdr ||= IO.read("#{v}/version.h")
- versionhdr.sub!(/^\#define\s+RUBY_PATCHLEVEL_STR\s+"\K.+?(?=")/, tag)
+ versionhdr.sub!(/^\#\s*define\s+RUBY_PATCHLEVEL_STR\s+"\K.+?(?=")/, tag) or raise "no match of RUBY_PATCHLEVEL_STR to replace"
IO.write("#{v}/version.h", versionhdr)
else
tag ||= vcs.revision_name(revision)