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25 lines
722 B
25 lines
722 B
9 years ago
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diff -u -r ../elfutils-0.166/src/unstrip.c ./src/unstrip.c
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--- ../elfutils-0.166/src/unstrip.c 2016-01-12 07:49:19.000000000 -0500
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+++ ./src/unstrip.c 2016-05-04 15:22:24.975567076 -0400
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@@ -294,6 +294,7 @@
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static void
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make_directories (const char *path)
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{
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+ size_t substr_len;
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const char *lastslash = strrchr (path, '/');
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if (lastslash == NULL)
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return;
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@@ -303,7 +304,11 @@
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if (lastslash == path)
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return;
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- char *dir = strndupa (path, lastslash - path);
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+ substr_len = lastslash - path;
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+ char *dir = alloca(substr_len+1);
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+ strncpy(dir, path, substr_len);
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+ dir[substr_len] = 0;
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+
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while (mkdir (dir, 0777) < 0 && errno != EEXIST)
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if (errno == ENOENT)
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make_directories (dir);
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