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Fix minor compiler warning in sdr.c

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This commit is contained in:
Andreas Eversberg
2023-05-25 21:56:48 +02:00
parent 5816f8e7c0
commit 0e132f6167
1 changed files with 1 additions and 1 deletions
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src/libsdr/sdr.c
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@@ -307,7 +307,7 @@ void *sdr_open(const char __attribute__((__unused__)) *device, double *tx_freque
PDEBUG(DSDR, DEBUG_INFO, "We shift center frequency %.0f KHz down (half bandwidth), to prevent channel from overlap with DC level.\n", bandwidth / 2.0 / 1e3); PDEBUG(DSDR, DEBUG_INFO, "We shift center frequency %.0f KHz down (half bandwidth), to prevent channel from overlap with DC level.\n", bandwidth / 2.0 / 1e3);
} else { } else {
/* find two channels that are aside the center */ /* find two channels that are aside the center */
double low_dist, high_dist, dist; double low_dist = 0, high_dist = 0, dist;
int low_c = -1, high_c = -1; int low_c = -1, high_c = -1;
for (c = 0; c < channels; c++) { for (c = 0; c < channels; c++) {
dist = fabs(tx_center_frequency - sdr->chan[c].tx_frequency); dist = fabs(tx_center_frequency - sdr->chan[c].tx_frequency);