fix segfault in certain situations do to missing arguments
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6e5d8a1e6a
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202142a8af
1 changed files with 1 additions and 1 deletions
2
XD.c
2
XD.c
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@ -222,7 +222,7 @@ main(int argc, char *argv[])
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int code = -1;
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int code = -1;
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/* print version information */
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/* print version information */
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if (strcmp(argv[1], "-v") == 0) {
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if (argc > 1 && strcmp(argv[1], "-v") == 0) {
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printf("XD [number] v%s\n", VERSION);
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printf("XD [number] v%s\n", VERSION);
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return 0;
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return 0;
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}
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}
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