b05955e0a
Denis Vlasenko
2007-01-07
Subject
work around gcc's false warning
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Architecture & Compiler Flags
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Build Log
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Commit Diff GitHub →
coreutils/diff.c+2 -3
| @@ -898,8 +898,8 @@ static int diffreg(char *ofile1, char *ofile2, int flags) | |
| { | |
| char *file1 = ofile1; | |
| char *file2 = ofile2; | |
| - | FILE *f1; |
| - | FILE *f2; |
| + | FILE *f1 = stdin; |
| + | FILE *f2 = stdin; |
| int rval = D_SAME; | |
| int i; | |
| @@ -911,7 +911,6 @@ static int diffreg(char *ofile1, char *ofile2, int flags) | |
| if (LONE_DASH(file1) && LONE_DASH(file2)) | |
| goto closem; | |
| - | f1 = f2 = stdin; |
| if (flags & D_EMPTY1) | |
| f1 = xfopen(bb_dev_null, "r"); | |
| else if (NOT_LONE_DASH(file1)) | |