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Merge pull request #1164 from chenrui333/fix-graphviz-version-check
fix: update graphviz version check pattern
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commit
bb6a08f55c
@ -196,7 +196,7 @@ public class GraphvizUtils {
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if (s == null)
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return -1;
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final Pattern p = Pattern.compile("\\s([23456])\\.(\\d\\d?)\\D");
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final Pattern p = Pattern.compile("\\s(\\d)\\.(\\d\\d?)\\D");
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final Matcher m = p.matcher(s);
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if (m.find() == false)
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return -1;
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@ -72,7 +72,7 @@ public class GraphvizVersionFinder {
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public GraphvizVersion getVersion() {
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final String dotVersion = dotVersion();
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final Pattern p = Pattern.compile("([23456])\\.(\\d\\d?)");
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final Pattern p = Pattern.compile("(\\d)\\.(\\d\\d?)");
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final Matcher m = p.matcher(dotVersion);
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final boolean find = m.find();
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if (find == false) {
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