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26 lines
665 B
26 lines
665 B
diff -up at-3.1.13/at.c.fclose at-3.1.13/at.c |
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--- at-3.1.13/at.c.fclose 2016-04-20 17:15:00.584327893 +0200 |
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+++ at-3.1.13/at.c 2016-04-20 17:15:50.453609665 +0200 |
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@@ -209,7 +209,11 @@ nextjob() |
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jobno = (1 + jobno) % 0xfffff; /* 2^20 jobs enough? */ |
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fprintf(fid, "%05lx\n", jobno); |
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- fclose(fid); |
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+ if (ferror(fid)) |
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+ jobno = EOF; |
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+ |
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+ if (fclose(fid) != 0) |
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+ jobno = EOF; |
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return jobno; |
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} |
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@@ -498,7 +502,8 @@ writefile(time_t runtimer, char queue) |
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if (ferror(stdin)) |
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panic("Input error"); |
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- fclose(fp); |
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+ if (fclose(fp) != 0) |
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+ panic("Output error"); |
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/* Set the x bit so that we're ready to start executing |
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*/
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