evas: Fix unused return code warnings... check return codes
Signed-off-by: Mike McCormack <mikem@atratus.org> SVN revision: 78273
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@ -37,7 +37,12 @@ _read_line(char *buf, int size)
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int len;
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char *c;
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fgets(buf, size, stdin);
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if (!fgets(buf, size, stdin))
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{
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buf[0] = 0;
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return 0;
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}
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c = strchr(buf, '#');
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if (c)
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*c = '\0';
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@ -354,7 +359,8 @@ int main(void)
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skip_cmd = 0;
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else
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printf("\n> ");
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fgets(cmd, sizeof(cmd), stdin);
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if (!fgets(cmd, sizeof(cmd), stdin))
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break;
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len = strlen(cmd) - 1;
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cmd[len] = '\0';
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