maride/tty-solitaire
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Fix compilation warning.

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This commit is contained in:
Murilo Pereira 2017-11-02 18:58:46 +01:00
parent f43152c420
commit 9df1e4b175
1 changed files with 3 additions and 1 deletions
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4
src/ttysolitaire.c
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@ -129,7 +129,9 @@ void version() {
if (!(version_file = fopen("VERSION", "rb"))) {
tty_solitaire_generic_error(errno, __FILE__, __LINE__);
}
if (!fread(version_string, 1, 5, version_file));
if (!fread(version_string, 1, 5, version_file)) {
// TODO: handle this.
}
version_string[5] = '\0';
printf("%s\n", version_string);
fclose(version_file);