# | Line 208 | Line 208 | FILE *fin; | |
---|---|---|
208 | FILE *pin; | |
209 | char buf[512]; | |
210 | ||
211 | – | buf[0] = '\0'; |
211 | fgets(buf, sizeof(buf), fin); | |
212 | < | if (buf[0] && buf[strlen(buf)-1] == '\n') |
212 | > | if (buf[strlen(buf)-1] == '\n') |
213 | buf[strlen(buf)-1] = '\0'; | |
214 | if ((pin = popen(buf+1, "r")) == NULL) { | |
215 | fprintf(stderr, "%s: (%s): cannot execute \"%s\"\n", |
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< | Changed lines |
> | Changed lines |