26 lines
839 B
Diff
26 lines
839 B
Diff
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Fix "error: implicit declaration of function 'makeTetrix'" and another
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problem fixed by the same upstream commit.
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https://gitlab.com/graphviz/graphviz/-/commit/b4947d67a4ebd48ca0105d44f92e47f044e51600
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--- cmd/lefty/dot2l/dotlex.c.orig 2016-08-09 16:02:09.000000000 -0500
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+++ cmd/lefty/dot2l/dotlex.c 2020-08-27 14:45:45.000000000 -0500
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@@ -252,7 +252,7 @@
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char *q;
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q = lexbuf;
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- if (p == '\0')
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+ if (!p || *p == '\0')
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return NULL;
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while (isalnum (*p) || (*p == '_') || (!isascii (*p)))
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*q++ = *p++;
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--- cmd/tools/gvgen.c.orig 2016-11-22 23:43:56.000000000 -0600
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+++ cmd/tools/gvgen.c 2020-08-27 14:45:45.000000000 -0500
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@@ -458,6 +458,8 @@
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fprintf(opts.outfile, "}\ngraph {\n");
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}
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+extern void makeTetrix(int depth, edgefn ef);
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+
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int main(int argc, char *argv[])
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{
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GraphType graphType;
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