PVS/V547: diff.c: Expression is always true

This commit is contained in:
Justin M. Keyes 2019-01-04 02:29:17 +01:00
parent 8586770e1f
commit a1e97b18f1

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@ -1565,7 +1565,8 @@ static void diff_read(int idx_orig, int idx_new, diffout_T *dout)
&lnum_new, &count_new) == FAIL) { &lnum_new, &count_new) == FAIL) {
continue; continue;
} }
} else if (diffstyle == DIFF_UNIFIED) { } else {
assert(diffstyle == DIFF_UNIFIED);
if (STRNCMP(line, "@@ ", 3) != 0) { if (STRNCMP(line, "@@ ", 3) != 0) {
continue; // not the start of a diff block continue; // not the start of a diff block
} }
@ -1573,9 +1574,6 @@ static void diff_read(int idx_orig, int idx_new, diffout_T *dout)
&lnum_new, &count_new) == FAIL) { &lnum_new, &count_new) == FAIL) {
continue; continue;
} }
} else {
EMSG(_("E959: Invalid diff format."));
break;
} }
// Go over blocks before the change, for which orig and new are equal. // Go over blocks before the change, for which orig and new are equal.